Some descriptive statistics for a Set of test scores are shown above for this test a certain student has a standardized score of z=-1.2 what score did the student receive on the test

Complete Question

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The score of the student is  x = 779.42

Step-by-step explanation:

Generally we can mathematically represent the z-score as

Here x is the score of the student

substituting 1045.7 for the Mean, 221.9 for the stDev and -1.2 for z we have  

=>      

=>     x  =  -266.28 + 1045.7

=>     x = 779.42

ok so the answer to your question is simple as long as you look at the different dimensions that contain the exemplary letters that combined in the right order give you words that eventually within the 5th dimension will conform and give you the correct answer to your question. hope i , stop looking at this easily, look at it with a spectral view.

step-by-step explanation:

told you

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step-by-step explanation: