What is sleep efficiency if total sleep is 330min and total time in bed is 400 min

Answers

Answer 1

Answer:

You can calculate your sleep efficiency by dividing the time you're asleep by the total time in bed. So, if you sleep for six out of eight hours in bed, your sleep efficiency is 75%. What's a good score? Anything 85% or higher is considered “normal.”

Explanation:

Efficiency is often measured as the ratio of useful output to total input, which can be expressed with the mathematical formula r=P/C, where P is the amount of useful output ("product") produced per the amount C ("cost") of resources consumed.


Related Questions

What are 5 static stretches?

Answers

Answer:

Overhead triceps stretch. This stretch targets your triceps and the muscles in your shoulders.  

Biceps stretch.  

Cobra Pose.  

Seated butterfly stretch.  

Head-to-knee forward bend

Explanation:

Upper Back Stretch, Shoulder Stretch, (standing) Hamstring Stretch, Calf Stretch, Hip and Thigh Stretch, Adductor Stretch, Standing Iliotibial Band Stretch, Standing Shin Stretch

when storing fruits and vegetables in her apartment, what steps can julie take to minimize nutrient losses?

Answers

Answer:

Store fresh produce in closed containers in the fridge.

Delay washing and peeling fresh produce until just before eating.

Freeze fresh produce if it will not be eaten within a few days.

Explanation:

what is the ideal depth of chest compressions for a newborn?

Answers

Answer: one third to one half of the anteroposterior chest diameter.

Explanation:

Select the type of health being described in the statement.

Answers

Answer:

theres no statement

Explanation:

Answer:

where r yr statement ur ques is half

well thx for points

Qué otros objetos alteran nuestro estado del sueño

Answers

Answer:

Muchos compuestos comunes tienen un impacto en la cantidad y la calidad del sueño. La cafeína, el alcohol, la nicotina y los antihistamínicos, así como los medicamentos recetados como los betabloqueantes, los alfabloqueantes y los antidepresivos, entran en esta categoría.

Explanation:

What do proteins, carbohydrates, and fats do for your body?

Answers

Answer:

Proteins are large, complex molecules that play many critical roles in the body. They do most of the work in cells and are required for the structure, function, and regulation of the body's tissues and organs. Carbohydrates should be your body's main source of energy in a healthy, balanced diet. They're broken down into glucose (sugar) before being absorbed into your blood. The glucose then enters your body's cells with the help of insulin. Fat is a source of essential fatty acids, which the body cannot make itself. Fat helps the body absorb vitamin A, vitamin D and vitamin E. These vitamins are fat-soluble, which means they can only be absorbed with the help of fats.

Answer:

proteins help the body to grow and develop, carbohydrates provide energy and fats also give energy to the body and support cell growth

how many careers in the top 20 would be considered medical careers

Answers

Probably half but don’t do it for the money

What is the healthiest food for you?

Answers

Answer:

salad, sandwiches, or soup and seafood aswell

Fruits vegetables and simple foods with protein and fiber

all foods that require refrigeration should be maintained at an internal temperature of 45

Answers

Answer:

nice

Explanation:

how do queens live for so long

Answers

Answer:

good dietary choices and they just built different ig

Answer:

by drinking water and eating healthy ig i.d.k -_-

they built different !

brainliest plz..

Which combination of information is most useful to public-health officials?

incidence and surveillance

prevalence and surveillance

prevalence and incidence

bias and prevalence

Answers

Answer:

C- prevalence and incidence

Explanation:

Answer:

YEAH SHE IS RIGHT. MARK HER BRAINLIST PLEASE

5. Which of the following is NOT a patient right?
Oright to force doctors to prescribe drugs
Oright to receive information
Oright to make treatment decisions
Oright to choose a doctor
O all of these are patient rights

Answers

Answer:

for doctors to perscibe drugs

Explanation:

I didn't even have to look t the others. you are not able to force doctors to perscribe drugs, because things like pain killers, are addictive and you could just keep coming back, demanding drugs, and you'd get them

plssss anwer this the true answer plssssssss



















Answers

Explanation:

you have to write your name in the middle then write what you don't like and what you like for example I don't like people who can't ready and do stuff on their own and what I like is people whoe are reasonable;)

which of the following indicates a couple in greatest danger of divorcing?

Answers

Divorce refers to a situation whereby married couples decide to go their seperate ways due to several issues ranging from finance, violence, use of substances and several other factors. However, substance use accounts for the highest cases of divorce among couples.

Substance use simply refers to a condition whereby either the husband or wife gets used to ingesting harmful and addictive drugs such as heroine, cocaine, Marijuana and similar substances.

The high volume of divorce is caused due to the several irrational behavior ls which would likely emanate due to the use of these substances such as domestic violence, irresponsibility and possible cases of mental illness.

Learn more : https://brainly.com/question/25278654

Please review pictures a lot of points!!!

Answers

Answer: D. sharing them with others.

Explanation:

Hope this helps!

Hmm I think D I’m pretty sure

identify three social factors that may cause a teenager to begin using tobacco.

Answers

Answer:

Relatively low SES,

Relatively high accessibility and availability of tobacco products,

Perceptions by adolescents that tobacco use is normative, that is, usual or acceptable behavior,

Explanation:

Answer:

1.There is the use of tobacco in others in significant amount, which creates the illusion among teenagers that it is an acceptable behavior or practice.

2.There is the easy availability and high accessibility of tobacco products.

3.Lack of rules and regulations regarding the usage of tobacco, selling of tobacco among teenagers, etc.

the nurse is caring for a patient who is complaining of tingling in her hands and fingers. the nurse knows this is a sign of what electrolyte imbalance?

Answers

Answer:

Hyperkalemia. causes patients hands to feel numb or tingling

What can create stress?Question 1 options:A)achievement of goalsB)negative situationsC)pleasurable challengesD)All of these answers are correct.

Answers

i choose D because stress is Căng thẳng thường được mô tả là một tình trạng tiêu cực hay tích cực có ảnh hưởng đến sức khỏe tinh thần và thể chất của người đó.

Answer: B

Explanation:

Negative situations can cause stress and even hyperventilation (trust me it's happened to me before)

feelings of hunger can be stimulated by the hormone ________, but suppressed by the hormone ________.

Answers

the answer is ghrelin, PYY

the family of viruses that causes genital warts is?

Answers

Answer:

Genital warts are usually a sexually transmitted disease or an STD. They're caused by HPV or human papillomavirus.

Genital warts are usually a sexually transmitted disease (STD). They're caused by HPV (human papillomavirus). There are many different strains of the HPV virus. Some can cause genital warts, while others can lead to cervical cancer and other types of cancer.

if this helped mark me brainiest:)

Which describes the effect of stress on the circulatory system during the alarm stage?

Answers

Answer:

Using the common knowledge of circulatory systems (Breathing) and alarm stage (Panic), it should cause a High chance of death

Explanation:

I just explained, but their were no answer choices so I had too.

What all does hygiene measures promote

Answers

Answer:

Proper grooming and healthy personal habits can help you ward off illnesses and feel good about yourself. ... Personal hygiene habits such as washing your hands and brushing and flossing your teeth will help keep bacteria, viruses, and illnesses at bay. And there are mental as well as physical benefits.

Answer:

What all does hygiene measures promote positive attidude

Explanation:

1. What religion does the image represent? From what country is it originated from?

Answers

Answer:

I need to see the image to know what its talking about

what is a possible consequence of abusing intravenous drugs

Answers

what is a possible consequence of abusing intravenous drugs

it can effect your immune system which can stress out of the body

hope it helps

Legal Issues can also be a possible consequence

which form of contraception is a long-term birth control method?

Answers

Wouldn’t it be the copper IUD?
copper IUD (ParaGard), the hormonal IUD (Mirena, Skyla, Kyleena, others) and the contraceptive implant (Nexplanon). These are considered long-acting methods because they last for three to 10 years after insertion depending on the device or until you decide to have the device removed.

Give a specific example of a parent and child communicating through verbal communication. Explain what
message is being sent, and what makes it a verbal message.


Will mark brainliest

Answers

Answer: mom says to not do something. Child asks why. Mom explains. Child learns.

Explanation:

the first trimester of a pregnancy covers the time of conception to the end of which week?

Answers

Answer:

Pregnancy is divided into three trimesters: First trimester – conception to 12 weeks. Second trimester – 12 to 24 weeks. Third trimester – 24 to 40 weeks.

whole blood for testing in a clinical laboratory is usually collected from:

Answers

Answer:

superficial vein

The blood sample that is required for testing purposes is collected from the superficial vein of the hand.

all wounds go through a healing or repair process that has _____ phases.

Answers

Answer:

phases of haemostasis, inflammation, proliferation and remodelling.

Explanation:

Describe the continuous nature of the physical fitness concept

Answers

Answer:

The continuous nature of physical fitness concept means that physical fitness should be in a steady state always.

Explanation:

Hope it helps

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