Question

In a survey of 200 men, it was found that along with breakfast, 65 men take coffee, 5 take tea, 25 drink juice and the rest don’t take any beverage in the morning . Find the probability that a man selected at random (a) takes coffee (b) doesn’t take tea

Answer 1

Answer:

Step-by-step explanation:

In this way just replace the 35 to 5 and change the statement to those who drink juice.

Answer 2

Answer:

a)13/40

b)39/40

Step-by-step explanation:

a) 65 people take coffee so 65/200 in simplest form is 13/40

b) 5 people take tea so, 200-5=195 people don't take tea

195/200 in simplest form is 39/40

hope it helps