Out of 20 members in an office,12 like to take tea and
15 like coffee.Assume that each one likes atleast one
of the two drinks,how many like Both coffee and tea.

Out of 20 members in an office,12 like to take tea and 15 like coffee.Assume that each one likes atleast one of the two drinks,how many like Only coffee and not tea.

Out of 20 members in an office,12 like to take tea and 15 like coffee.Assume that each one likes atleast one of the two drinks,how many like Only tea and not coffee.

Out of 25 members in ari office 17 like to take tea, 16 like to take coffee. Assume that each takes at least one of the Mo drinks. How many like (a) Both coffee and tea(b) Only tea and not coffee?

In a group of 70 people, 37 like coffee, 52 like tea and each person likes atleast one of the two drinks. How many people like both coffee and tea?

In a group of 70 people, 37 like coffee, 52 like tea and each person likes at least one of the two drinks. How many people like both coffee and tea?

In a class of 35 students , 24 likes to play cricket ,16 likes to play football. Also each student like to play at least one of the two game . How many likes to play both cricket and football?

In a hostel 50% of the girls like tea, 40% like coffee and 20% like both tea and coffee.A girl is selected at random.If the girl likes tea,then find the probability that she likes coffee.

In a hostel 50% of the girls like tea, 40% like coffee and 20% like both tea and coffee .A girl is selected at random.If she likes coffee then find the probability she likes tea.

In a hostel 50% of the girls like tea, 40% like coffee and 20% like both tea and coffee A girl is selected at random. Find the probability that she likes neither tea or coffee .

In a group of 65 people, 40 like cricket, 10 like both cricket and tennis, how many like tennis only and not cricket† How many like tennis?