subject
Mathematics, 15.04.2020 20:14 jay13212

Asthma affects 7% of the population. The American Journal of Respiratory and Critical Care Medicine reported on a study designed to determine if for people who regularly taking aspirin, the percentage with asthma was lower than 7%. Of 2200 randomly selected individuals who regularly take aspirin, 5.7% had asthma. The test statistic for the study was -2.39 and the p-value was .0084.

Which of the following is the best interpretation of the p-value?

Assuming the true proportion of regular aspirin users having asthma is less than 0.07, the probability of selecting another sample of 2200 whose test statistic value is -2.39 or closer to 0 is 0.0084.

Assuming the true proportion of regular aspirin users having asthma is 0.057, the probability of selecting another sample of 2200 whose test statistic value is -2.39 or more negative is 0.0084.

Assuming the true proportion of regular aspirin users having asthma is 0.07, the probability of selecting another sample of 2200 whose test statistic value is -2.39 or more negative is 0.0084.

Assuming the true proportion of regular aspirin users having asthma is 0.057, the probability of selecting another sample of 2200 whose test statistic value is -2.39 or closer to O is 0.0084.

Assuming the true proportion of regular aspirin users having asthma is 0.07, the probability of selecting another sample of 2200 whose test statistic value is -2.39 or closer to O is 0.0084.

Assuming the true proportion of regular aspirin users having asthma is less than 0.07, the probability of selecting another sample of 2200 whose test statistic value is -2.39 or more negative is 0.0084.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 19:30
1. are the corresponding angles congruent 2. find the ratios of the corresponding sides 3. is triangle jkl congruent to triangle rst? if so what is the scale factor
Answers: 1
question
Mathematics, 21.06.2019 21:30
Are the corresponding angles congruent? explain why or why not.
Answers: 2
question
Mathematics, 22.06.2019 01:00
What is the value of the discriminant, b2 ? 4ac, for the quadratic equation 0 = x2 ? 4x + 5, and what does it mean about the number of real solutions the equation has?
Answers: 3
question
Mathematics, 22.06.2019 01:20
Describe how to determine the average rate of change between x = 4 and x = 6 for the function f(x) = 2x^3 + 4. include the average rate of change in your answer.
Answers: 3
You know the right answer?
Asthma affects 7% of the population. The American Journal of Respiratory and Critical Care Medicine...
Questions
question
Mathematics, 21.05.2021 21:50
question
Mathematics, 21.05.2021 21:50
Questions on the website: 13722367