Since 13 out of 20 samples have more than 7 adults who take a daily multivitamin, there is evidence to suggest that the proportion of adults who take a multivitamin is more than 58%. Since 13 out of 20 samples have more than 7 adults who take a daily multivitamin, there is NOT evidence to suggest that the proportion of adults who take a multivitamin is more than 58%. Since 1 sample has 7 adults who take a daily multivitamin, there is evidence to suggest that the proportion of adults who take a multivitamin is more than 58%. Since 1 sample has 7 adults who take a daily multivitamin, there is NOT evidence to suggest that the proportion of adults who take a multivitamin is more than 58%. Which one of four options

MATLAB: An Introduction with Applications
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Since 13 out of 20 samples have more than 7 adults who take a daily multivitamin, there is evidence to suggest that the proportion of adults who take a multivitamin is more than 58%.

Since 13 out of 20 samples have more than 7 adults who take a daily multivitamin, there is NOT evidence to suggest that the proportion of adults who take a multivitamin is more than 58%.

Since 1 sample has 7 adults who take a daily multivitamin, there is evidence to suggest that the proportion of adults who take a multivitamin is more than 58%.

Since 1 sample has 7 adults who take a daily multivitamin, there is NOT evidence to suggest that the proportion of adults who take a multivitamin is more than 58%.

Which one of four options

In a study about vitamins, researchers found that most adults take a daily multivitamin. Specifically, the study found that 7
out of 12 adults (or 58% of adults) take a multivitamin.
A medical adviser is interested in studying this topic further. He would like to test the claim that the proportion of adults
who take a daily multivitamin is more than 0.58 (the proportion from the previous study). He sets up the hypotheses as:
Null hypothesis: p = 0.58
Alternative hypothesis: p > 0.58
To test his claim, the medical adviser asks 20 doctors at a hospital to each sample 12 of their adult patients and record the
number who take a multivitamin. Below is a dot plot of the distribution from the results of the 20 samples from each doctor.
Based on the number of doctors at the hospital who obtained results as extreme or more extreme than the results from the
study, is there evidence that more than 7 out of 12 adults, or 58%, take a daily multivitamin?
Transcribed Image Text:In a study about vitamins, researchers found that most adults take a daily multivitamin. Specifically, the study found that 7 out of 12 adults (or 58% of adults) take a multivitamin. A medical adviser is interested in studying this topic further. He would like to test the claim that the proportion of adults who take a daily multivitamin is more than 0.58 (the proportion from the previous study). He sets up the hypotheses as: Null hypothesis: p = 0.58 Alternative hypothesis: p > 0.58 To test his claim, the medical adviser asks 20 doctors at a hospital to each sample 12 of their adult patients and record the number who take a multivitamin. Below is a dot plot of the distribution from the results of the 20 samples from each doctor. Based on the number of doctors at the hospital who obtained results as extreme or more extreme than the results from the study, is there evidence that more than 7 out of 12 adults, or 58%, take a daily multivitamin?
5
4
3
2
1
2
Number of adults who take a multivitamin out of 12 adults
3
Select the correct answer below:
10
5
7
8
9
10
11
12
Transcribed Image Text:5 4 3 2 1 2 Number of adults who take a multivitamin out of 12 adults 3 Select the correct answer below: 10 5 7 8 9 10 11 12
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