1. An analyst find that the t-score for a statistical comparison of the average number of...

1.

An analyst find that the t-score for a statistical comparison of the average number of citations issued between two groups of officers issued is 3.45 with a statistical significance of .09. The analyst should conclude:

A. That there is no differnece in the average number of citations issued between the two groups of officers.

B. That there is a difference in the average number of citations issued between the two groups of officers.

C. Nothing, this is not an appropriate statistical test for data measured at this level of measurement.

D. Nothing, these data are inconclusive

2.

An analyst find that the t-score for a statistical comparison of the average number of citations issued between two groups of officers issued is 3.45 with a statistical significance of .05. The analyst should conclude:

A. That there is no differnece in the average number of citations issued between the two groups of officers.

B. That there is a difference in the average number of citations issued between the two groups of officers.

C. Nothing, this is not an appropriate statistical test for data measured at this level of measurement.

D. Nothing, these data are inconclusive

Expert Solution

orchestra answered 2 years ago

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