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MP RAEO · Statistics & Data Interpretation · Quiz

Statistics & Data Interpretation — quick quiz

5 real MP RAEO questions on Statistics & Data Interpretation. Instant scoring and solutions, no signup — see where you stand in a few minutes.

Question 1 of 5

Easy

A frequency distribution has mean = 50, median = 45, and standard deviation = 10. If each observation is multiplied by 2 and then 5 is added, what are the new mean, median, and standard deviation?