Noah assigns a number to each of the 150 athletes at his school and puts the numbers in a box. He randomly chooses 30 numbers an

Question

3 years ago

15

Noah assigns a number to each of the 150 athletes at his school and puts the numbers in a box. He randomly chooses 30 numbers an

d finds that 18 of the
athletes watched television last night. Use this sample to make an inference about how many athletes watched television last night.

Mathematics

1 answer:

kumpel [21] · Answer 1 · 2022-04-23T14:15:13+03:00

kumpel [21]3 years ago

6 0

Answer:

90

Step-by-step explanation:

18 out of 30 watched tv

150/30 = 5

18/30 = (18 * 5)/(30 * 5) = 90/150

Answer: 90