please answer all 4 questions. show work. Will give thumbs up This Question: pt

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please answer all 4 questions. show work. Will give thumbs up

This Question: pt This Test: 17 pts possible For a data set of the pulse rates for a sample of adult females, the lowest pulse rate is 37 beats per minute, the mean of the listed pulse rates is x = 79.0 beats per minute, and their standard deviation is s= 12.4 beats per minute. a. What is the difference between the pulse rate of 37 beats per minute and the mean pulse rate of the females? b. How many standard deviations is that [the difference found in part (a)? c. Convert the pulse rate of 37 beats per minutes to a z score d. If we consider data speeds that convert to z scores between -2 and 2 to be neither significantly low nor significantly high, is the pulse rate of 37 beats per minute significant? a. The difference is beats per minute (Type an integer or a decimal Do not round) b. The difference is standard deviations (Round to two decimal places as needed.) c. The z score is z Round to two decimal places as needed) Enter your answer in each of the answer boxes. Quo cExercisel16):

Explanation / Answer

a) differnce is =37-79 =-42

b) difference is (-42/12.4) =-3.39 standard deviations

c) z score =-3.39

d) lowest pulse rate significantly low.

(PLease revert )

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