Calculate the one-tailed t and p values using this t test.

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Reference no: EM13927459

1.  If an experiment is conducted with 5 conditions and 6 subjects in each condition, what are dfn and dfe?

2. Participants threw darts at a target. In one condition, they used their preferred hand; in the other condition, they used their

other hand. All subjects performed in both conditions (the order of conditions was counterbalanced).

Their scores are shown below.

Preferred

Non-preferred

12

7

7

9

11

8

13

10

10

9

a. Which kind of t-test should be used?

b. Calculate the two-tailed t and p values using this t test.

c. Calculate the one-tailed t and p values using this t test.

3. What assumptions must be met to perform the test of two variances?

Reference no: EM13927459

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