Mathematics, 29.09.2019 23:30 elijahcraft3
Jimmy works part-time at walmart earning $11 per hour. he is allowed to work anywhere between 0 to 30 hours per week. his only expense is $8 per week for an unlimited bus pass. the function e(h) = 11h − 8 represents his weekly earnings for h hours. a. evaluate e(10) and interpret the meaning in context of the problem. b. evaluate e(15) and interpret the meaning in context of the problem. c. interpret the statement e(10) < e(15)
Answers: 1
Mathematics, 21.06.2019 17:40
The weight of full–grown tomatoes at a farm is modeled by a normal distribution with a standard deviation of 18.4 grams. the 95 percent confidence interval for the mean weight of the tomatoes is calculated using a sample of 100 tomatoes. what is the margin of error (half the width of the confidence interval)?
Answers: 2
Mathematics, 22.06.2019 00:50
Assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.assume that adults have iq scores that are normally distributed with a mean of mu equals 100 and a standard deviation sigma equals 20. find the probability that a randomly selected adult has an iq between 80 and 120.
Answers: 3
Mathematics, 22.06.2019 01:30
Novak gives 9 packs of paper to a group of 5 students. if the group shares the paper equally how many packs of paper does each student get. write the a answer as a mixed number
Answers: 1
Jimmy works part-time at walmart earning $11 per hour. he is allowed to work anywhere between 0 to 3...
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