Mathematics, 07.05.2020 10:03 cupcakesmc619

Using the formula below, calculate the z-score for
the listed data points.
z-score: 2x =
Z1 =
25 =
26.5 =

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 18:20, nehaljay1883

The first-serve percentage of a tennis player in a match is normally distributed with a standard deviation of 4.3%. if a sample of 15 random matches of the player is taken, the mean first-serve percentage is found to be 26.4%. what is the margin of error of the sample mean? a. 0.086% b. 0.533% c. 1.11% d. 2.22%

Answers: 1

continue

Mathematics, 21.06.2019 19:30, thebasedgodchri

Boris needs to buy plastic spoons. brand a has a box 42 spoons for $2.37. brand b has a box of 72 spoons for $3.57. find the unit price for each brand. then state which brand is the better buy based on the unit price. round your answer to the nearest cent.

Answers: 1

continue

Mathematics, 21.06.2019 19:30, kktiger14

Find the actual dimensions of the box. the side length are in meters and integers. the surface area of the box is 104 m2 and volume of the box is 60 m3.

Answers: 1

continue

Mathematics, 21.06.2019 20:00, Elp20

What is the x-intercept and y-intercept of the equation 2x+1. 2o

Answers: 2

continue

You know the right answer?

Using the formula below, calculate the z-score for
the listed data points.
z-score: 2x =...