3. En un centro cultural, el 60% estudia música, el 45% estudia pintura y un 10% estudia ambas disciplinas. Sabiendo que un alumno escogido al azar estudia pintura, ¿cuál es la probabilidad de que también estudie música?

Answers

Answer 1

Answer:

The answer is below

Explanation:

Sea M los que estudian música, P los que estudian pintura.

Por lo tanto, P(M) = 60% = 0.6, P(P) = 45% = 0.45, P (M ∩ P) = 10% = 0.1

Sabiendo que un estudiante elegido al azar estudia pintura, la probabilidad de que también estudie música = probabilidad de que el estudiante estudie música dado que estudia pintura = P (M \ P)

P (M \ P) = P (M ∩ P) / P(P) = 0.1 / 0.45 = 0.22

Answer 2

The probability that he also studies music is 2/9

From the given information;

Let M represent those who study musicLet P represent those who study painting.Let MnP represent those who study both;

If a randomly chosen student studies painting, the probability that he also studies music is equal to the probability that the student studies music given that he studies painting.

Since this is a conditional probability, hence;

Pr(M\P) = P(MnP)/P(P)Pr(M\P) = 10/45Pr(M\P) = 2/9

Hence the probability that he also studies music is 2/9

Learn more on conditional probability here: https://brainly.com/question/10739997


Related Questions

Which of the following sequence of numbers means "fourth, fifth, sixth" in
Spanish?
O
A. cuarto, séptimo, sexto
B. quinto, sexto, cuarto
C. cuarto, quinto, sexto
D. sexto, quinto, cuarto

Answers

Answer:

C

Explanation:

Cuatro-Fourth

Quinto-Fifth

Sexto-Sixth

Answer:

C. cuarto, quinto, sexto

Explanation:

PLEASEEEEEE HELPPPPPP ASAPPPPPP

Answers

Answer:

find the verbs in the sentences

Please please help me

Answers

b. Tocar un instrumento
I need help with this answer ASAP


Please please help!

Fill in the blank with an negative expression.

A: No me gustan los cohetes.

B: A mí _____ me gustan.

Answers

Answer:

Explanation:

A: No me gustan los cohetes.

B: A mí __no___ me gustan.

Answer:

A mí ño me gustan. I got u..

2 - Consejos (Advice)

Click each item to hear what people are not doing and, keeping the same subjects, record statements about what they should be doing. Follow the model. After submitting, compare your answers to the speaker's.
Questions
Modelo
You hear: Elena no trabaja.

You say: Elena tiene que trabajar.
1. Tú no comes bien

2. Yo no practico el vocabulario mucho

3. Luis y Eva no estudias

4. Nosotros no hablamos mucho en clase

5. Carlos no viene a clase

6. Ustedes no preparan la tarea

Answers

Answer:

1- Tu tienes que comer bien

2- Yo tengo que practicar mas el vocabulario

3- Luis y Eva tienen que estudiar mas

4- Nosotros tenemos que hablar mas en clase

5- Carlos tiene que venir a clase

6- Ustedes tienen que preparar la tarea

Explanation:

its mostly just the different conjugations of tener

The appropriate conjugations are:

1- Tu tienes que comer bien2- Yo tengo que practicar mas el vocabulario3- Luis y Eva tienen que estudiar mas4- Nosotros tenemos que hablar mas en clase5- Carlos tiene que venir a clase6- Ustedes tienen que preparar la tarea

What is Conjugation?

This refers to the variations of verbs in their different forms to show mood, tense, number, etc,

Hence, we can note that from the given sentences, we made use of the appropriate conjugation to show the given tense use, the gender being spoken to and the numbers used.

Read more about conjugation here:

https://brainly.com/question/2166091

Which sentences use the present progressive?

There is more than one correct answer choice. Be sure to select all that apply.

• Todos están compartiendo en la cena navideña.
• Esta mujer está endeudada.
• Estoy haciendo vida social.
• Los estudiantes están viajando.
• Mi madre está cansada.
• Estamos haciendo amigos.

Answers

1. Está mujer esta endeudada, 2. Estoy haciendo vida social, 3. Mi madre está cansada

Answer:

Explanation:

1. Está mujer esta endeudada

2. Estoy haciendo vida social

3. Mi madre está cansada

–Sr. Rolando: Hola, señor Augusto, ¿usted es de México?
–Sr. Augusto: Sí, soy de México.
–Sr. Rolando: ________
–Sr. Augusto: Sí, me encanta.

Answers

The answer that would fill in the blank the best is (te gusta ahi):) hope this helps
(Y dime, te gusta tu país?) Just write this it sounds good.

¿Quiénes están hablando?

Answers

quien esta hablando

Answer:

Who is talking?

Explanation:

Nosotras
_la pregunta. (contestar)
A contestar
B contesto
C contestamos
D contesta

Answers

Answer:

The answer is C.

Explanation:

por qué es importante cada uno de los niveles en la lectura​

Answers

Answer:

porque es muy importante que te vaya bien en la escuela

Explanation:

La importancia de los niveles de la lectura tiene una gran relevancia en el proceso de desarrollo y maduración intelectual de los educándonos. Los niveles actúan sobre la formación de personalidad, pues los mismos serán capaces de emitir juicios de valor, facilita la exposición del propio pensamiento y posibilita la capacidad de un pensamiento crítico, reflexivo y valoratio

Listen, read the question and choose the option with the profession that matches the audio. Based on the audio, who can help? A police A receptionist A saleswoman A stylist

Answers

The correct answer to this open question is the following.

Unfortunately, you did not attach the audio, a transcription of the audio, or a link to it so we can listen to it.

Without the audio, we have no idea of what is its content.

However, trying to help you, we can shortly explain the attached professions so when you listen to the audio again, have a good chance to match the options correctly.

A Police. A policeman is a professional that works to protect our community from crime. They continuously patrol the neighborhood to check that everything is ok.

A receptionist. A receptionist works at the front desk of an office, at the main entrance of the corporation, and welcomes visitors, registers them, contacts the people who are expecting visitors, answers the phone, and does some administrative work.

A saleswoman is a professional in sales that is dedicated to promoting products and services in order to sell them at affordable prices, convincing people of the attributes of the product.

A stylist is a professional that is the expert to cut your hair and make it look like a fashion model or a TV star.

Define what is a Drought

Answers

Explanation:

A drought is defined as "a period of abnormally dry weather sufficiently prolonged for the lack of water to cause serious hydrologic imbalance in the affected area.

or

a prolonged period of abnormally low rainfall, leading to a shortage of water.

English:drought Spanish: sequía

A drought is a period of abnormally low rainfall, leading to a shortage of water.

Hope this helps; have a great day!

Hey, could anyone help with this spanish?

Answers

Answer:

3.... te gusta

4... me gustan

5... nos gustan

6... nos gusta

7... le gusta

8.... nos gustan

9..... le gustan

10...  me gustan  

Explanation:

1.te gusta
2.me me gusta
3.le gustan
4.nos gustan
5.nos gustan
6.no le gustan
7.me gustan

El emperador vive en _______.

Answers

Answer:

El emperador viven en palacio

El palacio de Berlin

answer these questions in english complete sentences.
PLEASE HELP FOR TEST

1. What does Roberto generally do on the weekends? (1)
2. Why does Roberto want to do something different this weekend? (1)
3. Why doesn't his dad want to go to the park? (1)
4. Why doesn't his dad want to go to the country? (1)
5. Why does Roberto want to go to the country? (1)
6. Why is Roberto's dad so happy at the end of the story? (1)

Answers

I’m I too late if so sorry
would help but i realized i’m too late

2. Tú miros
For ar verbs pls someone help me with this

Answers

In ar verb it is tu miras
Correct answer should be

2. Tú miras

PLEASE HELP! DUE IN 15 MIN! SPANISH! WILL GIVE BRAINLIEST TO CORRECT ANSWER!!!
Fill in the blank with the missing vocabulary word. (10 points each)
8) Tengo que envolver el regalo con ______.
9) Es el cumpleaños de mi hermano. Vamos a tener una ______. (3 words)
10) Cuando tenemos una fiesta de sorpresa, es un ______.
11) Es el cumpleaños de Juan. El va a ______ muchos regalos.
12) La casa no está limpia. Está ______.
13) El carro no está sucio. Está ______.

Answers

Answer:

Explanation:

8) Papel

9) Fiesta

10) Cumpleaños

11) Tener

12) Sucia

13) Limpia

i just want to point out there the last one is “Limpio” not “Limpia” if it’s asking for correct grammar or something like that.

rédige une production écrite ou tu parle sur ton chanteur préferé​

Answers

Answer:

Mon chanteur préféré est un Mexicain nommé Javier Solís. Ce chanteur avait une très belle voix et était très célèbre sous le pseudonyme « Le Seigneur des Ombres »

Explanation:

Que es el comportamiento del ser humano en la sociedad​

Answers

El comportamiento social es el comportamiento entre dos o más organismos dentro de la misma especie y abarca cualquier comportamiento en el que un miembro afecta al otro. ... Esto significa que, en lo que respecta a los humanos, el comportamiento social puede estar determinado tanto por las características individuales de la persona como por la situación en la que se encuentra.
El comportamiento humano es el conjunto de actos exhibidos por el ser humano y está determinado por absolutamente todo el entorno en que se vive; tiene influencias más sociales.

Claudia y yo ____ a comprar champú; _ 1. ___ en la farmacia por quince minutos. 2.
Carlos ____ a cobrar un cheque; _ 3. ___ en el banco por veinte minutos. 4.
Irene y Marcos _5_._ a ver un partido de fútbol; ____ en el estadio por una hora. 6.
Uds. ____ a devolver los libros; _ 7. ___ en la biblioteca por una hora y media. 8.
Yo ____ a comprar jabón; _ 9. 10. ___ en el supermercado por media hora.

Answers

Answer:

Claudia y yo fuimos a comprar champú; _ 1. estuvimos  en la farmacia por quince minutos. 2.

Carlos ba a cobrar un cheque; _ 3. estubo en el banco por veinte minutos. 4.

Irene y Marcos _5. fueron  a ver un partido de fútbol; estubieron  en el estadio por una hora. 6.

Uds. fue a devolver los libros; _ 7. esperon en la biblioteca por una hora y media. 8.

Yo fui a comprar jabón; _ 9. 10. estube  en el supermercado por media hora.

Explanation:

PLEASE HELP

Lee y escoge la conjugación correcta del verbo para completar la frase. Read and choose the correct verb conjugation to complete the sentence.


La señora García y usted son científicos. ¿Qué ________ ustedes? (1 point)

a

estudiamos


b

estudia

c

estudiáis

d

estudian

Answers

Answer:

D) Estudian

That is because when referring to a group, where you don't count yourself, it always end up ending with the letter n!

Answer:

d      estudian

Explanation:

La señora García y usted son científicos. ¿Qué ____estudian____ ustedes?

Completa las oraciones con las expresiones de emoción y el subjuntivo.

(alegrarse de) tú / (yo) lograr mis metas

(estar triste de) Daniel / (sus hermanos) no jugar con él

(les sorprende) nuestros papás / (nosotros) ser famosos

(sentir que) Alberto y Rosa / (tú) no ser realista

(sorprenderse de) Raúl / Luciana no creer en la amistad

Answers

Estas alegre por que yo logre mis metas.

Daniel esta triste por que sus hermanos no juegan con el.

A nuestros papas les sorprende que seamos famosos.

Alberto y Rosa piensan que no eres realista.

A Raul le sorprende que Lucia no crea en la amistad.

Luis y tú ______________ (necesitar) un cuaderno para la clase de español.

Answers

Luis y tu necesitan un cuaderno para la clase de español.

match each pronoun please

Answers

Answer:

1-f

2-e

3- c

4-b

5-a

6-d..

PLEASEEEEEE HELPPPPP ASAPPPPPP

Answers

Answer:

It isn't loading for me

Explanation:

Choose a recent event from your local, national, or world news. In 6-8 complete Spanish sentences, describe the event in detail. What happened? Where did it happen? Who was involved? What was the outcome? What is your opinion about this event?

Answers

la elección ocurrió recientemente. tenemos un nuevo presidente. su nombre es joe biden. las personas involucradas eran gente política, joe biden y donald trump. Joe biden y Kamala harris están con Estados Unidos. creo que nos vendrá bien <3

Answer:

mb

Explanation:

PLEASE HELP ME CORRECT MY SPANISH THANKS<3

Nosotros no
Barcelona muy bien
¿Tú
a Mónica?
Yo
la respuesta
Nosotros no
nada de algebra
¿Tú
dónde está la tienda?
Mi hermanito
conducir
Ellos no
nada
Yo
a Mario
La profesora
a sus estudiantes

Answers

Answer:

1. Nosotros no conocemos Barcelona muy bien

2. ¿Tú conoces a Mónica?

3. Yo se la respuesta

4. Nosotros no sabemos nada de algebra

5. ¿Tú sabes dónde está la tienda?

6. Mi hermanito sabe conducir

7. Ellos no saben nada

8. Yo conozco a Mario

9. La profesora conoce a sus estudiantes

Explanation:

1. Nosotros no conocemos Barcelona muy bien.

2. ¿Tu conoces a Mónica?

3. Yo sé la respuesta.

4. Nosotros no sabemos nada de algebra.

5. ¿Tu sabes donde esta la tienda?

6. Mi hermanitobsabe conducir.

7. Ellas no saben nada.

8. Yo conzco a Mario.

9. La profesora conoce a sus estudiantes.

How do you say t-shirt in spanish

Answers

Answer:

Camiseta.

Explanation:

t-shirt = camiseta.

SPANISH PLEASE HELP ! Match the article of clothing to the correct color. Be careful with
singular and plural nouns and whether they are masculine or feminine.
Column

Answers

Answer:

1. B.

2. A.

3. D.

4. C.

Explanation:

I'm Mexican so I know this 110%

Please mark brainiest  it took me 10 minutes to do 0-0

Have a nice day!

?????????????????????

Which of the following phrases means "to search" in Spanish?
A. escribir cuentos
B. ver la tele
C. hacer una búsqueda
D. montar en monopa

Which expression begins an appropriate response to the following question?

A. Hace…
B. No hace…
C. Visitar salones…
D. Soy miembro…

Which of the following is closest in meaning to the phrase in the first expression you hear?

A. fewer sports than
B. as many sports as
C. many sports
D. more sports than

An image shows a group of young people singing together.




What is the name of this group of people?
A. la natación
B. los bolos
C. el ajedrez
D. el coro

Which of the following best describes the Guatemalan National Youth Orchestra?
A. elitist and snobbish
B. open and inclusive
C. active and feminine
D. traditional and conservative

What kind of instruction do civic centers provide for young people in several Central American countries?
A. help with homework
B. sports and the arts
C. exam preparation
D. native languages

Which description best matches the following statement?

Carlos es tan alto como Juan.
A. Carlos is taller than Juan.
B. Juan is taller than Carlos.
C. Carlos is as tall as Juan.
D. Carlos is shorter than Ju

Which of these is closest in meaning to the expression you hear?

A. to create a web page
B. to be online
C. as many as
D. to be familiar with

Which of the following is the leading source of income for Panamá?
A. tourism
B. the canal
C. the isthmus
D. coffee

Which of the following form part of the borders of almost all the Central American countries?
A. Caribbean Sea and Mexico
B. Caribbean Sea and the Pacific Ocean
C. North America and South America
D. Pacific Ocean and Honduras

Which of these occurs before a performance in the theater?
A. el animador
B. el ensayo
C. la natación
D. la voz

In which case would you use "saber"?
A. to say that you know San Salvador
B. to say you know María
C. to say that you have met your friend’s mother.
D. to say you know how to play the piano

Which image matches the preposition "entre"?
A. Several white eggs are shown in a pile. A gold egg sits in the center of the pile.
B. Two young women are standing and talking outside of a building. They are both holding books in their hands.
C. A young man uses a video camera.
D. A ballet dancer is practicing in a studio among mirrors. She is wearing a sparkly tiara in her hair that is pulled back into a bun, a white leotard, and a white tutu, white tights, and pale pink pointe shoes.

Which is one of the oldest theaters in Central America?
A. National Theatre in Belize
B. National Theatre of Panama
C. National Theatre of San Salvador
D. National Theatre of Honduras

A group of four young people holds sports equipment.

Which of the following terms could describe this picture?
A. las artes marciales
B. jugar a los bolos
C. el club atlético
D. la banda

Which of these is not a part of Costa Rica's geography?
A. volcanos
B. beaches
C. mountains
D. deserts

Answers

D,A,C,B,D I don’t know what to read
For question 1, the answer would be “Hacer una búsqueda”
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