Please circle your answer and kindly write clearly. No detailed explanation is required.

A)

What does a z-score measure? O A z-score measures the number of standard deviations a value is from the mean. O A z-score measures how far the median is from the mean. O A z-score measures the number of standard deviations in a normal distribution. O A z-score measures the mean value. O A z-score measures the median value.Suppose a normal distribution has a mean of seven and a standard deviation of 1.75. What is the z-score of x = 6.5? (Round your answer to two decimal places.) ZFill in the blanks. [Enter an exact positive number as an integer, fraction, or decimal.) In a normal distribution, x = 3 and z = l.25. This tells you that X = 3 is :l standard deviations to the of the mean. What is the area to the right of one? (Select all that apply.) O P(x > 1) 0 1 - P(x 1)How would you represent the area to the left of five in a probability statement? A Ln O 1 + P(x > 5) O P(x 5) O 1 - P(x