Question: 1. Sample data in the textbook suggest that for the body temperatures (in degrees Fahrenheit) of normal and healthy adults, = 98.20 and = 0.62,

1. Sample data in the textbook suggest that for the body temperatures (in degrees Fahrenheit) of normal and healthy adults, = 98.20 and = 0.62, and the temperatures have a normal distribution. Use those parameters for the following questions.

a. If someone is randomly selected, find the probability that the body temperature is at least 98.00. __________

b. If someone is randomly selected, find the probability that the body temperature is greater than 99.00. __________

c. If someone is randomly selected, find the probability that the body temperature is between 97.00 and 98.00. __________

d. If someone is randomly selected, find the probability that the body temperature is below 100.00. __________

e. If 16 people are randomly selected, find the probability that their mean body temperature is below 98.50. __________

f. If 100 people are randomly selected, find the probability that their mean body temperature is between 98.15 and 98.50. __________

g. Find P90 (the 90th percentile), which is the temperature separating the bottom 90% from the top 10%. __________

h. Find P10 (the 10 th percentile), which is the temperature separating the bottom 10% from the top 90%. __________ (

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Sample data in the textbook suggest that for the body temperatures (in degrees Fahrenheit) of normal andhealthy adults,= 98.20 and= 0.62, and the temperatures have a normal distribution.Use...

(5 points) What is normal? ~ During the mid-nineteenth century, a German physician named Carl Wunderlich used over a million human body temperature readings to establish a standard "normal" body...

Changing normal ~ During the mid-nineteenth century, a German physician named Carl Wunderlich used over a million human body temperature readings to establish a standard \"normal\" body temperature...

Chapter 8 Confidence Intervals (Mean) Progress saved Score: 8.6/14 10/14 answered Question 10 The body temperatures in degrees Fahrenheit of a sample of 9 adults in one small town are: 97.4 99.6 99.7...

Applications | RapidIdentity x _ Quizzes 2 * *Homework Help - Q&A from Onl x + X C A...

Hi, I need help with these questions. Thank you In a survey, 17 people were asked how much they spent on their child's last birthday gift. The results were roughly bell-shaped with a mean of $39.5...

Hi there i need help with these questions You want to obtain a sample to estimate a population proportion. Based on previous evidence, you believe the population proportion is approximately 20%. You...

1. Use the body temperatures, in degrees Fahrenheit, listed in the accompanying table. The range of the data is 33F. Use the range rule of thumb to estimate the value of the standard deviation....

time (seco group 25.7 unscented 41.9 unscented 51.9 unscented 32.2 unscented 64.7 unscented 31.4 unscented 40.1 unscented 43.2 unscented 33.9 unscented 40.4 unscented 58 unscented 61.5 unscented 44.6...

Using the definition, calculate the derivative of the function. Then find the values of the derivative as specified. f(x) = 4+x; f'(-8), f'(0), f'(4) C

A study by M. Chen et al. titled "Heat Stress Evaluation and Worker Fatigue in a Steel Plant" (American Industrial Hygiene Association, Vol. 64, pp. 352-359) assessed fatigue in steel-plant workers...

How much is the net income? Elwin Services provided the following financial information. If the owner contributes $38,600 and withdraws $6,800, how much is the net income (loss)? Assets _|Liabilities...

I need help with task 1, can anyone help me solve it? Task 1: Use PCA from previous assignment to convert data from 4D to 2D. If you did not manage to implement PCA, you can simply use first 2...