Question

Of 906 children surveyed, 97 plan to join the armed forces in the future. The point estimate of p (the proportion of children who plan to join the armed forces) is found to be 0.1073 (rounded to three decimal places). Calculate the point estimate of q (the proportion of children who do not plan to join the armed forces

Answer 1

The point estimate of q, the proportion of children who do not plan to join the armed forces, is 0.8927, calculated by subtracting the point estimate of p (0.1073) from 1.

Step-by-step explanation:

The proportion of children surveyed who plan to join the armed forces is given as 0.1073. To find the proportion of children who do not plan to join the armed forces, denoted as q, we subtract the proportion p from 1 (since p + q = 1).

The calculation would be as follows:

q = 1 - p

q = 1 - 0.1073

q = 0.8927

Therefore, the point estimate of q, the proportion of children who do not plan to join the armed forces, is 0.8927 when rounded to four decimal places.