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
Maru [420]
3 years ago
9

Human body temperatures are normally distributed with a mean of 98.20degreesF and a standard deviation of 0.62 degrees

Mathematics
2 answers:
garik1379 [7]3 years ago
6 0

Answer with explanation:

The formula of Z score is

  Z_{Score}=\frac{\Bar X-\mu}{\sigma}\\\\ Z_{7 \text{Percent}}

The value of temperatures are that separates the top​ 7% from the bottom​ 93% are:⇒

 98.53 < Temperature in degrees < 98.72

iogann1982 [59]3 years ago
3 0
Answer: The temperature that separates the top 7% with the bottom 93% is 99.12 degrees.

The z-score that corresponds to 93% is about 1.48. If we write the equation for the z-score, we can solve for the missing temperature.

The equation would be:
(x - 98.2) / 0.62 = 1.48
x - 98.2 = 0.9176
x = 99.12 degrees
You might be interested in
Joanna brought a new purse for $65 shoes for $80 and a dress for $125. She has paid for mother back 2/3 of the cost of the items
Vikki [24]

Answer:

$90

Step-by-step explanation:

The total of all the items is $270. You are lucky that this is a multiple. Solve it like you were dividing 27 by 9, just add a 0. Good luck! - Justin <3

4 0
3 years ago
GEOMETRY HELP ASAP!!!!!!!!!!!!!!!!!!!
vovangra [49]
Area of equilateral triangle = a^2/4 * √3 so side of triangle = a

but if area of equilateral triangle =  area of square multiplied by √3 then area of square = a^2 / 4 so side of square = a/2

the ratio length of side triangle to length side of square = a: a/2 that means the side of triangle is doubled the side of square

answer
a) 2:1
6 0
3 years ago
A number has 2 tens and 15 ones write the number in words
Lena [83]
The answer of this question is 152
6 0
3 years ago
Which values of x are point(s) of discontinuity for this function? Function x = –4 x = –2 x = 0 x = 2 x = 4
Nadya [2.5K]

Answer:

the answer is x=0 and x=2

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Explain how you would estimate to subtract 189 from 643
Dima020 [189]
I would just round up to 200 and then subtract twelve or just subtract 200 what ever way u prefer. 
5 0
3 years ago
Other questions:
  • Answer please!!!! :)
    7·1 answer
  • Out of 54 randomly chosen football players in a football league, 11 said they were going to attend camp there are 810 players in
    7·2 answers
  • A town in east Texas received 25 inches of rain in two weeks. If it kept raining at this rate for a 31−day month, how much rain
    8·2 answers
  • 4 1/2 times 6 1/2 times 18
    9·1 answer
  • A small business employs 6 women and 4 men. The manager randomly selects 3 of them to be on a team. What is the probability that
    12·2 answers
  • Can someone please give me the answer to this
    10·1 answer
  • Can somebody help me
    8·2 answers
  • Hugo works in a shop.
    9·1 answer
  • Your teacher has disabled instant marking. Your marks will appe
    14·1 answer
  • Of the following fractions: 1/4, 7/9, 7/12, and 9/16, which is the largest?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!