1. Human body temperatures are normally distributed with a mean of 98.2F and a standard deviation of 0.6F. Use this information to fill in the following blanks. Find the following z-scores. Hint: using the picture above may be helpful! If needed, round to two decimal places. 2 (a). What is the z-score for a person with a temperature of 99.4? 2 (b). What is the z-score for a person with a temperature of 96.4? 2 (c). What is the z-score for a person with a temperature of 97.3? [continuation of above question] If needed, round to two decimal places. 3 (a). If someone has a z-score of 1, what is their temperature? 3 (b). If someone has a z-score of -2.2, what is their temperature?[This is the stem.] [continuation of above question] 4 (a). Is someone more likely to have a temperature of 96.4 or 99.4? 4 (b). Is someone more likely to have a temperature of 98.8 or 97.2? [continuation of above question] 5. About 95% of people have temperatures between blank and blank About blank % of people have temperatures of 97 or below.
1. Human body temperatures are normally distributed with a mean of 98.2F and a standard deviation of 0.6F. Use this information to fill in the following blanks. Find the following z-scores. Hint: using the picture above may be helpful! If needed, round to two decimal places. 2 (a). What is the z-score for a person with a temperature of 99.4? 2 (b). What is the z-score for a person with a temperature of 96.4? 2 (c). What is the z-score for a person with a temperature of 97.3? [continuation of above question] If needed, round to two decimal places. 3 (a). If someone has a z-score of 1, what is their temperature? 3 (b). If someone has a z-score of -2.2, what is their temperature?[This is the stem.] [continuation of above question] 4 (a). Is someone more likely to have a temperature of 96.4 or 99.4? 4 (b). Is someone more likely to have a temperature of 98.8 or 97.2? [continuation of above question] 5. About 95% of people have temperatures between blank and blank About blank % of people have temperatures of 97 or below.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 22PFA
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Question
1. Human body temperatures are normally distributed with a mean of 98.2F and a standard deviation of 0.6F. Use this information to fill in the following blanks.
Find the following z-scores. Hint: using the picture above may be helpful! If needed, round to two decimal places.
2 (a). What is the z-score for a person with a temperature of 99.4?
2 (b). What is the z-score for a person with a temperature of 96.4?
2 (c). What is the z-score for a person with a temperature of 97.3?
[continuation of above question]
If needed, round to two decimal places.
3 (a). If someone has a z-score of 1, what is their temperature?
3 (b). If someone has a z-score of -2.2, what is their temperature?[This is the stem.]
[continuation of above question]
4 (a). Is someone more likely to have a temperature of 96.4 or 99.4?
4 (b). Is someone more likely to have a temperature of 98.8 or 97.2?
[continuation of above question]
5. About 95% of people have temperatures between blank and blank
About blank % of people have temperatures of 97 or below.
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