# Statistics

When a class interval is expressed as: 100 up to 200,

A. observations with values of 100 are excluded from the class frequency.

B. observations with values of 200 are included in the class frequency.

C. observation with values of 200 are excluded from the class frequency.

D. the class interval is 99.

1. 👍 0
2. 👎 2
3. 👁 463
1. 101

1. 👍 0
2. 👎 0

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