Mathematics, 23.11.2019 14:31 kyracrapse121
Ahair salon in cambridge, massachusetts, reports that on seven randomly selected weekdays, the number of customers who visited the salon were 40, 30, 28, 22, 36, 16, and 50. it can be assumed that weekday customer visits follow a normal distribution. [you may find it useful to reference the t table.] a. construct the 90% confidence interval for the average number of customers who visit the salon on weekdays. (round intermediate calculations to at least 4 decimal places, "sample mean" and "sample standard deviation" to 2 decimal places. round "t" value to 3 decimal places and final answers to 2 decimal places.)
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Mathematics, 21.06.2019 17:00
Solve with work adding cheese to a mcdonalds quarter pounder increases the fat content from 21g to 30g. what is the percent of change ?
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Mathematics, 21.06.2019 22:00
3women sell hats at a craft fair weekly. the money they make at the fair is split into categories. 9% goes to pay taxes. $55 goes to pay rent for the space they sell in. the rest is split between the women. if the group make $706 at the fair, how much does each women get paid once the money is divided
Answers: 1
Mathematics, 22.06.2019 00:10
The mass of a marine organism, in pounds, p years after it is born is given by the polynomial function r(p) = -4p2 + 300p. find the mass when p = 20 years.
Answers: 1
Ahair salon in cambridge, massachusetts, reports that on seven randomly selected weekdays, the numbe...
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