Math, asked by Anonymous, 7 months ago

a simple study of the people of an area revealed that total numbers of women were 40% and the percentage of coffee drinkers were 45 as a whole and the percentage of male coffee drinkers was 20. what was the percentage of female non-coffee drinkers?? A.10 B 15 C.18 D.20​ Step-by-step explanation: Step-by-step explanation:

Answers

Answered by Anonymous
3

Step-by-step explanation:

Heya!!

Given :-

  • Total female = 40 like
  • percentage of coffee drinkers = 45
  • the percentage of male coffee drinkers was 20.

To Find :-

  • what was the percentage of female non-coffee drinkers??

supposed total percentage of people is 100

then Total male =60

So percentage of non coffee drinkers

= 100 - 45 = 55

male non coffee drinkers = 40

Total non coffee drinkers = 55

Female non coffee drinkers = 55 - 40

= 15

the percentage of female non-coffee drinkers 15.K

Answered by Anonymous
1

Answer:

Total female = 40 like

percentage of coffee drinkers = 45

the percentage of male coffee drinkers was 20.

To Find :-

what was the percentage of female non-coffee drinkers??

supposed total percentage of people is 100

then Total male =60

So percentage of non coffee drinkers

= 100 - 45 = 55

male non coffee drinkers = 40

Total non coffee drinkers = 55

Female non coffee drinkers = 55 - 40

= 15

the percentage of female non-coffee drinkers 15.K

Step-by-step explanation:

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