20 males drink tea

19 female drink tea

39 people drink tea

21 males drink coffee

11 female drink coffee

32 people drink coffee

16 male drink both

13 female drink both

29 people drink both

there are 57 male

there are 43 females

there are 100 people

how many males drink only coffee?

what is the probability that any person is male and only drinks coffee?

21 male drink only coffee

The probability of the probability that any person is male is 0,21

but if you need the probability of the males is 0,57

Step-by-step explanation:

number of people:100

number of males:57

number of males whos drink only coffee:21

number of males whos drink only coffee / number of people=

1. 8

2. 9

3. 20

4. 3

5. 17

6. 2.2

7. 11.25

8. 1

9. 14

10. 2

step-by-step explanation:

thats the first half

2,160 π

step-by-step explanation: