Question

A dice is rolled 100 times and the data is recorded as:
[Check Attachment for table]

(i) P(odd number) (ii) P(>4) (iii) p(multiple of 7)

Answer 1

Answer:

1. )))) P ( odd number)

Step-by-step explanation:

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Answer 2

Step-by-step explanation:

Here, total number of trials = 100

Let x be the number of times occuring 6.

We know, Probability of an ever = Frequency of the event occuring / Total number of trials

⇒ x / 100 = 2 / 5 [∵ Probability is given]

⇒ x = 40