Question

When 390 junior college students were surveyed,115 said that they have previously owned a motorcycle. Find a point estimate for p, the population proportion of students who have previously owned a motorcycle.
a. 0.705
b. 0.228
c. 0.295
d. 0.418

Answer 1

Answer:

0.2948 ≅ 0.295

Step-by-step explanation:

According to the Question,

• Given, 390 junior college students were surveyed,115 said that they have previously owned a motorcycle .

So, the population proportion of students who have previously owned a motorcycle is 115/390 ⇔ 0.2948 ≅ 0.295