Question

The letters of the word "lottery" written one each cards , are put in a box . A card is taken out of the box .
Find the probability of getting a card with :-
1 . L
2. T
please help me. ​

Answer 1

Answer:

The given word is "lottery"

And the letters of the word are written each on a card and were put in a box

To find:

We have to find the probability of getting a card with letter "l" when drawn from the box

Solution:

we know that probability of an event = (number of favourable outcomes)

÷(Total outcomes)

Now total outcomes= 7

Because there are 7 letters in the word "lottery"

Number of favorable outcomes=Number of "l" s in the word = 1

Probability= 1/7

∴Probability of getting a card with letter "l" is \frac{1}{7}

7

1

.

Answer 2

Step-by-step explanation:

Total = 7

Probability of L = 1/7

Probability of T = 2/7