kijen8054 kijen8054

20-12-2022
Mathematics

Answered

It is reported by the social science research network that 37% of credit card users pay their bills in full each month. 500 credit card users are observed one month. i.) calculate the mean of x. ii.) calculate the standard deviation of x to the nearest thousandth.

Answer :

Other Questions

6)twenty percent of the students in a class of 100 are planning to go to graduate school. the standard deviation of this binomial distribution is

In ΔOPQ, p = 7. 2 cm, ∠P=36° and ∠Q=38°. Find the length of q, to the nearest 10th of a centimeter

write an equation of standard form of the line that passes through the given points (-4,4) (-3,2) (-2,0) (-1,-2)

B) Now, let’s try "what if". What if you had medical bills for $10,000 for a minor surgery? What would each of the insurance policies pay if you had not yet pai

Meijer sells a (1) pound package of ground beef, but the managers feel not enough meat is being put into the package from the packing plant thus losing money fo

An ordinary (fair) die is a cube with the numbers 1 through 6 on the sides (represented by painted spots). Imagine that such a die is rolled twice in succession

Or a t distribution with 16 degrees of freedom, find the area, or probability, in each region. a. to the right of 2.120 b. to the left of 1.337

Which i the correct implified verion of the expreion 32x 8 – 34x? A. 66x 8B. 74x C. -2x 8D. 6x

Julie is tracking the growth of a plant for a science project. The height of the plant on the 2nd day she measured was 8 inches and on the 7th day it was 20. 5

Which of the following pairs of functions are inverses of each other?