Question

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Listed below are pulse rates (beats per minute) from samples of adult males and females. Find the mean and median for each of the two samples and then compare the two sets of results. Does there appear to be a difference? Male: 72 61 58 77 81 58 53 70 59 69 52 82 64 59 93 Female: 66 70 90 91 69 62 93 79 88 68 65 92 71 92 87 Find the means The mean for males is beats per minute and the mean for females is beats per minute. (Type Integers or decimals rounded to one decimal place as needed.) Enter your answer in the edit fields and then click Check Answer 3 parts remaining Clear All Check Answer

Answer 1

classmate Date Page Fiskey x. Male 72 19 58 77 81 58 S3 Female 66 70 90 gi 69 GL 93 79 88 68 65 92 71 92 87 70 59 69 52 82 6 59 93 © Mean of x E(X) = Exi. 67.2 n © Median of .. th = x to usipow 1 t e that areas 90 th th - 15+) 2 cobservation an in accending orders 8 observation C observations on in accending order) 64 3 Mean of i ECO ΣΥ 78.8666 178.9 fost n

classmate Date Page Median ofr an Median of I (2+1) observatiory T Cobservations are in accending orders 8th observation El 79 Conclusion The mean for male is 67.2 beats per minutes an mean for female is 178 78.g beats per minutes. The mean beats per minutes of femalo is gretter than mean beats minute of a male same u for median also هه