Question

A set of data includes 101 data points ranging from 0 – 200. If the data is split into classes with a range of 20 (1 – 20, 21 – 40, etc), and there are no values that fall in the class 101 – 120, what can you say about the data?

A.The mean of the data will not be between 101 and 120.
B. All the data lies below 100.
C. The relative frequency of the class 101 – 120 is 0.
D. The median could be in the range 101 – 120.

Answer 1

D, because there might be values higher than 120, because the data points range from 0 - 200.

Answer 2

The relative frequency of the class 101 – 120 is 0.

Explanation:

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