subject

Mathematics, 23.04.2020 02:07 jalenJohnson6t

Scores on a test have a mean of 66 and a standard deviation of 9. Michelle has a score of 57. Convert Michelle’s score to z-score

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 16:30

Data are collected to see how many ice-cream cones are sold at a ballpark in a week. day 1 is sunday and day 7 is the following saturday. use the data from the table to create a scatter plot.

Answers: 3

question

Mathematics, 21.06.2019 16:30

The angles below are supplementary. what is the value of x? a pair of supplementary angles is shown. one angle measures 7x + 33, and the other angle measures 70. 5.3 8.14 11 14.7

Answers: 1

question

Mathematics, 22.06.2019 00:20

Last week , donnell practiced the piano 3 hours longer than marcus . together, marcus and donnell practiced the piano 11 hours . for how many hours did each young man practiced the piano

Answers: 3

question

Mathematics, 22.06.2019 02:10

If point cis between points a and b, then ac + — = ab

Answers: 1

You know the right answer?

Scores on a test have a mean of 66 and a standard deviation of 9. Michelle has a score of 57. Conver...

Questions

question

Mathematics, 28.10.2019 21:31

Suppose that 14, 10, 18, and 21 constitute a random sample of size 4 drawn from a uniform pdf defined over the interval [0, θ], where θ is unknown. fi...

question

Computers and Technology, 28.10.2019 21:31

The chief information security officer (ciso) has asked the security team to determine whether the organization is susceptible to a zero-day exploit u...

question

Business, 28.10.2019 21:31

Wawa food markets is a convenience store chain located primarily in the northeast. the company sells gas, candy bars, drinks, and other grocery-relate...

question

Computers and Technology, 28.10.2019 21:31

Reversing the elements of an array involves swapping the corresponding elements of the array: the first with the last, the second with the next to th...

question

Chemistry, 28.10.2019 21:31

Ineed with this assignment, due for thursday. i have a reason for asking. i was off for 3 weeks with a sprained and a lump on...

question

Social Studies, 28.10.2019 21:31

Which of the following is true of lossy and lossless compression techniques? a. lossless compression is only used in situations where lossy co...

question

Business, 28.10.2019 21:31

Norwood was a promoter of parker corporation. on march 15, norwood purchased some real estate from burrows in parker’s name and signed the contract "n...

question

English, 28.10.2019 21:31

How does jonathan edwards begin the sermon? a. by introducing an idea to develop b. by telling readers who he is c. by describing...

question

Business, 28.10.2019 21:31

The weighted average cost of capital for a firm with debt is the: discount rate that the firm should apply to all of the projects it unde...

question

Business, 28.10.2019 21:31

Shamrock, inc. sells a snowboard, ezslide, that is popular with snowboard enthusiasts. below is information relating to shamrock, inc.'s purchases of...

question

Health, 28.10.2019 21:31

Which of the following is one difference between bursae and tendon sheaths? a. bursae serve as cushioning fat pads between adjacent structures,...

question

Mathematics, 28.10.2019 21:31

Areal estate broker was interested in the distribution of house color choices in the state of virginia. it was discovered that 37% of houses are paint...

question

Business, 28.10.2019 21:31

Melissa sells a house to smith. before the sale is finalized, smith asks melissa for details of repairs the house has undergone over the years. meliss...

question

Business, 28.10.2019 21:31

The country of alcazar has been growing at an impressive pace for the last five years. with improvements in technology, many industries have recorded...

question

Mathematics, 28.10.2019 21:31

Factor each expression completely: a. 9x4 − 16x2 b. 2x3 + 5x2 − 8x − 20 c. x3 + 3x2 + 3x + 1 d. 8x3 − 1...

question

Health, 28.10.2019 21:31

Why was the first school of medicine in salerno, italy, different from other health institutions of the time?...

question

Arts, 28.10.2019 21:31

Write a 250-word essay comparing/contrasting the physical setting (a depression town) and the setting of the narrator's memory....

question

Biology, 28.10.2019 21:31

How is primary succession different from secondary succession...

question

Business, 28.10.2019 21:31

Vivica is a sales associate at sir lampsalot lighting store. she tells a customer, "this lamp gives the most beautiful lighting, and is virtually inde...

question

Business, 28.10.2019 21:31

Stocks a, b, and c are similar in some respects: each has an expected return of 10% and a standard deviation of 25%. stocks a and b have returns that...

More questions: Mathematics Another questions

Questions on the website: 13722366