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
Tatiana [17]
3 years ago
12

wait times at a denist's office are typically 21 minutes, with a standard deviation of 2 minutes. What percentage of people shou

ld be seen by the doctor between 17 and 25 minutes of this to be considered a normal distribution?
History
1 answer:
Ivanshal [37]3 years ago
5 0

Answer:

The solution is 95% percent.

Explanation:

If the typical number of minutes is 21 and the percent is between 17 and 25, you'd need to find the value of 17 and 25 minus 21, divided by the deviation (2)

We start with: 17 - 21 / 2 = 2.28

Then we go to: 21 - 25 / 2 = 7.72

7.72 - 2.28 = 5.44

100% - 5.44% = 94.58

94.58 averages out to 95%

Therefore, your solution is 95%

(I also just took the test and got it right. Your welcome)

You might be interested in
Why did the Dawes Act make all American Indians who accepted individual land allotment citizens?
Vlada [557]
I think A, but I am not really sure.
4 0
3 years ago
Read 2 more answers
Why is the United States concerned about the rebellion ?
Musya8 [376]

Answer:

can u answer my question

Explanation:

4 0
3 years ago
Here all my points yere welcome​
igomit [66]
Thanks :)
...................
5 0
3 years ago
Read 2 more answers
What does it mean when a colony is indebted to someone?
eimsori [14]

Answer:

if you say that you are "Indebted to someone"for something,you mean that you are very greatful to them for somathing

Explanation:

I hope it's help

7 0
3 years ago
Which of the following was a cause of the Great Migration?
Luba_88 [7]
The answer is plessey vs. fergoson .
3 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following causes high and low tides on Earth?
    5·1 answer
  • Explain how the land, the climate, and the people who settled the southern colonies all led to the development of the plantation
    8·1 answer
  • discuss women's roles in the war effort, and explain how the war influenced the women's suffrage movement
    9·1 answer
  • Which of the following is one the three main sources of ideas for bills
    13·1 answer
  • Who painted the above image a Caravaggio b zurbaron c velasquez d gentileschi
    7·1 answer
  • What happens if you don't have a mom or dad and your homeless because they put you out the house and all you have is a computer
    10·1 answer
  • What are some ways racism has changed
    8·1 answer
  • Which provisions were included in the Treaty of Versailles? Check all that apply.
    9·2 answers
  • According to social Darwinists, how did natural selection support laissez-faire capitalism?
    13·1 answer
  • How can political change cause conflict?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!