select the correct answer. at a walk - in interview, 12% of candidates can be selected, and 28% of…

select the correct answer. at a walk - in interview, 12% of candidates can be selected, and 28% of candidates can be put on hold for the next hiring date. if 75 candidates are interviewed, about how many are expected to be rejected?\n\na. 9\nb. 21\nc. 45\nd. 30

select the correct answer. at a walk - in interview, 12% of candidates can be selected, and 28% of candidates can be put on hold for the next hiring date. if 75 candidates are interviewed, about how many are expected to be rejected?\n\na. 9\nb. 21\nc. 45\nd. 30

Answer

Explanation:

Step1: Calculate the percentage of rejected candidates

The percentage of selected candidates is 12% and the percentage of candidates on - hold is 28%. The total percentage of non - rejected candidates is (12 + 28=40%). So the percentage of rejected candidates is (100 - 40 = 60%).

Step2: Calculate the number of rejected candidates

We know that there are 75 candidates interviewed. To find the number of rejected candidates, we calculate (60%) of 75. Since (60%=\frac{60}{100}=0.6), the number of rejected candidates is (0.6\times75 = 45).

Answer:

C. 45