Mathematics, 22.04.2020 05:30, devenybates
The annual day care cost per child is normally distributed with a mean of $8,000 and a standard deviation of $1,500. What percent of daycare costs are more than $7250 annually? In a random sample of 120 families, how many pay more than $7250 annually for day care per child? In a random sample of 120 families, how many pay between $6500 and $8750 annually for day care per child
Answers: 3
Mathematics, 21.06.2019 18:40, icantspeakengles
Does the point (1, sqrt 7) lie on circle shown.
Answers: 1
Mathematics, 21.06.2019 20:30, Trinhphuongtran
You have a square piece of cardboard that measures 14 inches on each side. to build a box, you cut congruent squares out of each corner of the cardboard. use the picture to find the area of the cardboard you were used to build the box
Answers: 2
The annual day care cost per child is normally distributed with a mean of $8,000 and a standard devi...
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