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Mr. Eric’s business class has 91 students, classified by academic year and gender, As illustrated in the following table. Mr. Eric randomly chooses one student to collect yesterday’s work. What is the probability that he selects a female, given that he chooses randomly from only the juniors? Express your answer as a fraction.

Respuesta :

Given:

Eric’s business class has 91 students

Mr. Eric randomly chooses one student to collect yesterday’s work

We will find the probability that he selects a female, given that he chooses randomly from only the juniors

As shown from the table:

The number of females from the juniors = 6

The number of juniors = 6 +13 = 19

So, the probability will be =

[tex]\frac{6}{19}[/tex]