1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
liraira [26]
2 years ago
10

We wish to estimate the average number of heartbeats per minute for a certain population. The average number of heart beats per

minute for a sample of 49 subjects was found to be 90. Assume that these 49 patients constitute a random sample, and that the population is normally distributed with a standard deviation of 10.
Health
1 answer:
Sunny_sXe [5.5K]2 years ago
4 0

Answer:

I do believe the correct answer would be (D) Construct the 95% confidence interval for the mean ( ) of the heart beats per minute

Explanation:

Construct 90, 95, and 99 percent confidence intervals for the population mean, and state the practical and probabilistic interpretations of each. Explain why the three intervals that you construct are not of equal width. indicate which of the three intervals you would prefer to use as an estimate of the population mean, and state the reason for your choice.

You might be interested in
Why should fitness equipment be purchesd new
Radda [10]
Some times the equipment is broken or doesn’t work as good as you like
4 0
3 years ago
Read 2 more answers
How do you connect when correcting a child?
Crank

Answer:

One thing most parents can agree on is that parenting is challenging, whether you are a parent of a baby, toddler, or teenager. One day you may feel as if you've figured it all out and then the next you feel like the worst parent in the world.Many parents spend too much time searching for ways to change their child's behavior. This method of parenting often backfires and parents are perplexed when they are left with crying babies, toddlers having major meltdowns, and disrespectful teenagers.

Think about something your child does that makes you lose your cool. We are all triggered by different things. Is it when your toddler raises her voice in public? Or is it when 10-year-old refuses to clean his room? Think about why the behavior bothers you. Are you embarrassed in front of others?

Was this behavior unacceptable when you were a child?

Many of these behaviors are frustrating, but they are also developmentally appropriate. Think about what your child may be getting out of this behavior you consider “bad." A negative reaction from a parent is good enough for a kid who is trying to get any attention, but it will only keeping the behavior going. The less you stress about the behavior, the sooner it will come to an end. Sometimes the power struggle is the reason the behavior continues.

Explanation:

What if we stopped trying to change our kids and, instead, changed how we thought about parenting? What if we chose to view parenting through rose-colored glasses? What if we decided not to take everything so seriously?

5 0
2 years ago
Which steps can you take to help a person suffering from alcohol abuse? Select three options.
k0ka [10]

Answer:

Call a treatment service.

Confide in someone you trust.

Seek out a healthcare professional.

8 0
2 years ago
Which disorder is properly matched with the lymphatic organ responsible?
Mars2501 [29]
Lymphocytes are amassed in the lymph hubs. The spleen and the thymus are additionally lymphoid organs of the resistant framework. The tonsils are lymphoid organs that are additionally connected with the stomach related framework. Lymphoid tissues contain lymphocytes, and furthermore, contain different sorts of cells for support. The confusion is legitimately coordinated with the lymphatic organ dependable is Spleen; failure to expel pathogens from lymph
8 0
3 years ago
Can someone give me a quick but detailed answer? <br> I need both of them! Thanks :)
tresset_1 [31]

Answer:

1; The fact that your arm has two bones splits the energy in two, and each bone that snaps reduces the total energy of the force by a lot. The less energy is travelling through your body, the less damage your internal organs will receive. That's part of why they occur closer to the extremities.

Explanation:

2; The ribs are separate because if they were one solid plate and they'd get smashed and shoot shrapnels into your lung. ... If the bony thorax were solid instead of having gaps, you wouldn't be able to breathe because your lungs couldn't expand when they fill with air as the diaphragm descends.

7 0
3 years ago
Other questions:
  • Can some one get als and die within a few months
    12·1 answer
  • What does vegan mean? 99 POINTS!!!
    6·2 answers
  • Why is esophageal cancer more prevalent in iran, china, india and south africa?
    9·1 answer
  • he most effective way to prepare for a major endurance event is to be sure that your training diet consists of _______ percent c
    13·1 answer
  • Failure on the part of medical staff to communicate with one another is the cause of approximately _____ of patient errors in a
    6·1 answer
  • (02.01 MC)<br><br> Static stretches are part of an effective cool down because they can help
    15·1 answer
  • The President's Challenge Program is a fitness evaluation designed for __________. A. law enforcement B. elementary and high sch
    7·2 answers
  • Think about your every day life and the people you interact with. Now write down behaviors that you believe that I have helped y
    10·1 answer
  • You and I
    8·1 answer
  • Why are patient charts created?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!