Section 1

1. Increasing the sample size will affect the magnitude of the Pearson r, but only if the additional participants are homogenous in relation to their scores/performance being correlated. true or false
2. Your adviser for KINE 4220/4230 indicated to you that as long as the correlation coefficient is significant at .05 or below, it has to be reported as "important" and "meaningful".You strongly disagreed with this statement. true or false
3. Developmental research, investigating pattern of growth or change over time with a selected population, would involve a repeated measures design. true or false
4. The choice of alpha value affects the precision of the emerging inferences. true or false
5. Adding or subtracting a constant from each score will result in the same amount of being added or removed from the mean. true or false
6. Standard error of the mean is a measure of how much distance is expected on average between the sample mean and population mean. true or false