B. If 25 adult females are randomly selected, find the probability that they have pulse rates with a mean between 69 beats per minute and 81 beats per minute. The probability is
(Round to four decimal places as needed.)
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What is the equation in point slope form of the line that passes through the point (-1, -3) and has a slope of 4? y-1=4(x-3) or y+3=4(x+1)

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