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1. College sophomores were given a short course in speed reading. Three groups h

ID: 3452554 • Letter: 1

Question

1.  College sophomores were given a short course in speed reading. Three groups had courses lasting for 5, 15, or 25 sessions. At the conclusion of the course, participants were asked to read a paragraph, followed by a test of comprehension. Before taking the test, participants in each group were offered a monetary incentive-no money, $1, or $10 for a certain level of performance. The researcher collected the reading time and number of correct items on the comprehension test for each participant.

1. Identify the design (e.g., 2 X 2 factorial).

2. Identify the total number of conditions.

3. Identify the independent variable(s) and levels (this could include PVs).

4. Is this an IV X PV design? If so, identify the participant variable(s).

5. Is this a repeated measures (within subject) design? If so, identify the repeated variable(s). And/Or

6. Identify the dependent variable(s).

Explanation / Answer

1. 3k 3*3 factorial design.

2. 2 conditions.

3. Independant Variable: 3 groups who were given short courses in speed reading

4. Dependant Variables: The reading time and number of correct items on the comprehension test for each participant.

5. No repeated measures design.

6. No IV X PV design.