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34 votes
34 votes
i’m a survey 49 peaiple revived a flu vaccine before the flu season and 63 people did not revive the vaccine

i’m a survey 49 peaiple revived a flu vaccine before the flu season and 63 people-example-1
User Chemicalkt
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1 Answer

27 votes
27 votes

Using the information provided:

Let:

V = Number of people who received the vaccine before the flu

NV = Number of people who didn't receive the vaccine before the flu

F = Number of people who got flu

NF = Number of people who didn't get flue

i’m a survey 49 peaiple revived a flu vaccine before the flu season and 63 people-example-1
i’m a survey 49 peaiple revived a flu vaccine before the flu season and 63 people-example-2
User Rus Mine
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