Question

In a study, 1,085 out of 2,321 people did not receive a flu

vaccination. 465 people were vaccinated and tested positive
for the flu. A total of 1,371 participants tested negative.
Create a two-way table for this scenario.

Answer 1

Vaccinated: 465, 771, 1236

Not Vaccinated: 485, 600, 1085

Total: 950, 1371, 2321

Explanation:

Next Question: 465/1236

Answer 2

Answer with explanation:

It is given that:

• In a study, 1,085 out of 2,321 people did not receive a flu vaccination.

This means that the total of all the entries i.e. total of each row and each column is equal to 2321

Also, the sum of the second row is equal to: 1085

• This means that the sum of the first row i.e. number of people who were vaccinated is: 2321-1085=1236

• 465 people were vaccinated and tested positive for the flu.

• This means that the number of people who were tested negative but were vaccinated are: 1236-465=771

• A total of 1,371 participants tested negative.

This means that the sum of second column is: 1371

• Hence, sum of first column will be: 2321-1371=950

• Also, the second entry of the first column is calculated by: 950-465=485

• and the second entry of second column is: 1371-771=600

The table is attached to the answer.