Question

In a non-leap year, what is the probability that the last day of the year stars with a 't'? (a) 4/7 (b) 1 (c) 0 (d) 2/7

Answer 1

ANSWER

Step-by-step explanation:

PER WEAK NO.OF DAYS=7

T START with TUESDAY AND THURSDAY=2

SO,2/7

ANSWER IS =2/7

Answer 2

Answer:

The correct answer of this question is option D,2/7.

Step-by-step explanation:

We have to solve this problem by using probability theory.

And according to the probability theory we have to give the total number of days starting with letter T by the total number of days in a way to get the probability of being a day which starts with letter T.

Number of days starts with letter T= 2(Thursday and Tuesday)

Number of days in a week is 7.

So the probability will be 2/7.

That's why the correct answer of this question is option D.