Research discovered that the average heart rate of a sweeper in curling (a Winter Olympic sport) is 192 beats per minute. Assume the heart rate for a sweeper follows the normal distribution with a standard deviation of 7 beats per minute. Complete parts a through d below. ... a. What is the probability that a sweeper's heart rate is more than 196 beats per minute? (Round to four decimal places as needed.) b. What is the probability that a sweeper's heart rate is less than 186 beats per minute? (Round to four decimal places as needed.) c. Wh is the probability that a sweeper's heart rate between 185 and 189 beats per minute? (Round to four decimal places as needed.) d. What is the probability that a sweeper's heart rate is between 197 and 203 beats per minute? (Round to four decimal places as needed.)
Research discovered that the average heart rate of a sweeper in curling (a Winter Olympic sport) is 192 beats per minute. Assume the heart rate for a sweeper follows the normal distribution with a standard deviation of 7 beats per minute. Complete parts a through d below. ... a. What is the probability that a sweeper's heart rate is more than 196 beats per minute? (Round to four decimal places as needed.) b. What is the probability that a sweeper's heart rate is less than 186 beats per minute? (Round to four decimal places as needed.) c. Wh is the probability that a sweeper's heart rate between 185 and 189 beats per minute? (Round to four decimal places as needed.) d. What is the probability that a sweeper's heart rate is between 197 and 203 beats per minute? (Round to four decimal places as needed.)
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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![Research discovered that the average heart rate of a sweeper in curling (a Winter Olympic sport) is 192 beats per
minute. Assume the heart rate for a sweeper follows the normal distribution with a standard deviation of 7 beats per
minute. Complete parts a through d below.
...
a. What is the probability that a sweeper's heart rate is more than 196 beats per minute?
(Round to four decimal places as needed.)
b. What is the probability that a sweeper's heart rate is less than 186 beats per minute?
(Round to four decimal places as needed.)
c. Wh is the probability that a sweeper's heart rate between 185 and 189 beats per minute?
(Round to four decimal places as needed.)
d. What is the probability that a sweeper's heart rate is between 197 and 203 beats per minute?
(Round to four decimal places as needed.)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F31ce1e8d-8f4e-4c20-90c6-11e9ea2fb3d1%2F217562af-201e-4ffa-8759-9a7a51eb0015%2Fzxpmj4c_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Research discovered that the average heart rate of a sweeper in curling (a Winter Olympic sport) is 192 beats per
minute. Assume the heart rate for a sweeper follows the normal distribution with a standard deviation of 7 beats per
minute. Complete parts a through d below.
...
a. What is the probability that a sweeper's heart rate is more than 196 beats per minute?
(Round to four decimal places as needed.)
b. What is the probability that a sweeper's heart rate is less than 186 beats per minute?
(Round to four decimal places as needed.)
c. Wh is the probability that a sweeper's heart rate between 185 and 189 beats per minute?
(Round to four decimal places as needed.)
d. What is the probability that a sweeper's heart rate is between 197 and 203 beats per minute?
(Round to four decimal places as needed.)
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