Mathematics, 22.05.2020 01:07 tressasill
The amount of money collected by a coffee shop has been recorded daily for the past five years. Records indicate that the mean daily amount collected is $4000 and the standard deviation is $450. The distribution is skewed to the right. Suppose that 60 days were randomly selected from the five years and the average amount collected from these days was recorded. Which of the following describes the sampling distribution of the sample mean?a) Normally distributed with a mean of $4000 and a standard deviation of $450.b) Skewed to the right with a mean of $4000 and a standard deviation of $450.c) Normally distributed with a mean of $400 and a standard deviation of $45.d) Normally distributed with a mean of $4000 and a standard deviation of $45.
Answers: 1
Mathematics, 21.06.2019 15:00, tejasheree
Flashback to semester a. are triangles pqr and stu congruent? what is the congruency that proves they are congruent? what is the perimeter of triangle pqr? show your work.
Answers: 2
Mathematics, 21.06.2019 21:50, smithsa10630
What is the 17th term in the arithmetic sequence in which a6 is 101 and a9 is 83
Answers: 1
Mathematics, 21.06.2019 22:30, cordobamariana07
The difference of three and the reciprocal of a number is equal to the quotient of 20 and the number. find the number.
Answers: 2
The amount of money collected by a coffee shop has been recorded daily for the past five years. Reco...
English, 21.06.2019 23:30
Mathematics, 21.06.2019 23:30
Mathematics, 21.06.2019 23:30
Mathematics, 21.06.2019 23:30
Mathematics, 21.06.2019 23:30