Q73 of 116 Page 42

In question, state whether the statements are true (T) or false (F).
On throwing a dice once, the probability of occurence of an even number is 1/2.

True

Even numbers on a dice are 2, 4 and 6

∴ Total number of even numbers = 3

⇒ Total number of favourable outcomes = 3

⇒ All Numbers on a dice = 6

⇒ Total number of outcomes = 6

Hence, the statement is true.

In question, state whether the statements are true (T) or false (F).

The class size of the class interval m 60 – 68 is

172

In question, state whether the statements are true (T) or false (F).

If a pair of coins is tossed, then the number of outcomes is 2.

In question, state whether the statements are true (T) or false (F).

On throwing a dice once, the probability of occurence of a composite number is 1/2.

In question, state whether the statements are true (T) or false (F).

From the given pie chart, we can infer that production of Manganese is least in state B.

In question, state whether the statements are true (T) or false (F).On throwing a dice once, the probability of occurence of an even number is 1/2.