Use the Following to Answer the Question(s) Below

question 69

Multiple Choice

Use the following to answer the question(s) below.
Shape-Up-By-Susie claims that participating in her exercise program will result in guaranteed weight loss in just 6 weeks. Five clients weighed themselves before and then again after participating in her program and the differences "weight after - weight before" were analyzed. Below is the relevant computer output.
-At the 0.05 level of significance, the correct conclusion is

• A) Reject the null hypothesis.
• B) Do not reject the null hypothesis.
• C) Susie's claim is supported by the sample evidence.
• D) Reject the null hypothesis and find that Susie's claim is supported by the sample evidence.
• E) Do not reject the null hypothesis and find that Susie's claim is supported by the sample evidence.

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Definitions:

Skewed To The Left

Describes a distribution of data where the tail is longer on the left side of the distribution graph, indicating that the bulk of the data points are to the right.

Symmetric

Refers to a balance or similarity between two halves of an object, dataset, or distribution where each side is a mirror image of the other.

Percent Frequency

The relative frequency of an event or characteristic expressed as a percentage of the total number of occurrences or observations.