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Description: 7.2 #9- please show step by step on how to approach this question as simple as possible. (if possibel using a ti84+ calculator. Refer to the accompanying data set and construct a 90% confidence interval estimate of the mean pulse rate of adult fe

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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7.2 #9- please show step by step on how to approach this question as simple as possible. (if possibel using a ti84+ calculator.

Refer to the accompanying data set and construct a 90% confidence interval estimate of the mean pulse rate of adult females; then do the same for adult males. Compare the results.

Both samples have sample size of 40

	Males	Females
	86 74	77,85
	52 62	92,79
	54 65	57,72
	51 78	67, 73
	53,61	54, 85
	72, 61	81,92
	61, 77	78,87
	81,65	87,87
	68,93	87,89
	41,86,	54, 95
	69,62	38,66
	72, 74	63,88
	52, 63	82,80
	57, 78	73,78
	75, 63	80,75
	62,96	62,57
	59, 65	64,102
	58, 57	78,74
	69, 71	59,76
	86, 60,	63,77

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