Multiple choice

A regular die has six sides with numbers 1 to 6 marked on its sides. If a very large number of throws show the following frequencies of occurrence:

1 " 0.167; 2 " 0.167; 3 " 0.152; 4 " 0.166; 5 " 0.168; 6 " 0.180. We call this die

  1. irregular

  2. biased

  3. gaussian

  4. insufficient
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

As the frequencies of occurrence of sides are not constant or near by a fixed value so it is a biased die.

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