Question:
Use the following scenario for questions 1-4. Suppose it is
Last updated: 8/13/2022
Use the following scenario for questions 1-4. Suppose it is estimated that 14% of American women are currently on a diet. A researcher would like to test this claim, so he sets up a simple random survey. He asks 200 women if they are on a diet and 39 said yes. Conduct a one-proportion z test to determine if the percent of women on diets is not 14% Using a significance level of 5%, what conclusion can we make? Accept the alternative hypothesis not enough information Fail to reject the null hypothesis Reject the null hypothesis