Which of the following statement is TRUE about a z-score? Choose the correct answer below. A. Z-scores have a mean of 0 and a standard deviation of 1. B. A z-score is a measure of how extreme or typical a data value is. C. A z-score tells us how many standard deviations a value is from the mean. D. Z-scores standardize a dataset.

5/8 beds for each square yard

The question is kind of confusing. if it's asking how many variations of answers can you give. then do 4^5 for your answer.this would be something like the first question could be a and the 2nd c or first b next c etc. if you can, ask the teacher for a better confirmation of what it's asking. if i'm assuming correctly what it's asking, it's 625 different variations.