Problem 4. (6 points) PREVIEW ONLY -ANSWERS NOT RECORDED (6 pts) Lindsey thinks

Question

Problem 4. (6 points) PREVIEW ONLY -ANSWERS NOT RECORDED (6 pts) Lindsey thinks a certain potato chip maker is putting fewer chips in their regular bags of chips. From a random sample of 16 bags of potato chips she calculated a P value of 0.094 for the sample. (a) At a 5% level of significance, is there evidence that Lindsey is correct? Type: Yes or No: (b) At a 10% level of significance, is there evidence that she is correct? (Type: Yes or No): (c) In a statistical test of hypotheses, we say that the data are statistically significant at level a if OA, the P-value is larger than . O B. 0.05. °C, is small. 0 D. the P-value is less than . Note: You can earn partial credit on this problem. preview problems Your answer parses as:

Explanation / Answer

a) At 5% significance level as the P-value is greater than the significance level (0.094 > 0.05), so the null hypothesis will not be rejected.

So there is not sufficient evidence to support the that Lindsey is correct.

b) At 10% significance level as the P-value is lessr than the significance level (0.094 < 0.1), so the null hypothesis will be rejected.

So there is sufficient evidence to support the that Lindsey is correct.

c) Option - D) As the P-value is less tham alpha

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