Score: 0 of 1 pt | 617 (1 complete) Hw Score: 20%, 1.4 of 7 pts 8.2.19 Question

Question

Score: 0 of 1 pt | 617 (1 complete) Hw Score: 20%, 1.4 of 7 pts 8.2.19 Question Help * to fly in 2006 was 0.10. A random sample of 1,300 Americans esus Les According to a study conducted by an organiz ation, the proportion of Americans who were afraid ating that they are afraid to fly. Explain why this is not necessarily evidence that the proportion of Americans who are afraid to fly has increased in 143 indica Select the correct choice below and, if necessary, fill in the answer box to complete your choice A This is not necessarily evidence that the proportion of Americans who are afraid to f y has increased above 0 10 because the sample proportion is very close to 0.10 (Type an integer or a decimal.) This is not necessarily evidence that the proportion of Americans who are afraid to fly has icreased abo e 0 1 because the value of p 1-p b less 10. This is not necessarily evidence t atteproportion of Americans who are afraid to fly has increased above equal to or more extreme than the sample proportion is which is not unusual 10becase the probabity of obta gana" a value C. met Round to four decimal places as needed) sS ary ons D. This is not necessarily evidence that the proportion of Americans who arefraid to fly has increased above 0 10 because the sample size n is more man 5% of the population Chick to setect and enter your answer(s) aid then clck Check Answer Check Answer Clear All All parts showing D is

Explanation / Answer

8.2.19

Correct option is A the sample proportion is

8.2.23

at least 5 more Americans

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