15 points to whoever answers this!!

Question

asked Feb 20, 2024 21.0k views

2 Answers

Sotiris Falieris · Answer 1 · 2024-02-24T14:09:08+0000

Answer:

(16)/(27)

Explanation:

From the table, we notice that the total number of students is:

3+10+8+6=27

Then, along the second column of the table, we notice that the number of students who do not have a brother is:

10+6=16

So, the probability that a randomly chosen student does not have a brother is:

$\frac{\text{number of students who do not have a brother}}{\text{total number of students}}=(16)/(27)$