A two-factor experiment with 6 levels of factor A and 8 levels of factor B would consist of ____ separate treatment conditions and the dfFactor B would be ____.

The normal distribution is an example of ____.

In general, what is the effect of an increase in the variance for the sample of difference scores?

What is the critical value for a correlation with n=32, two-tailed, and an alpha level of 0.01?

A set of n = 65 pairs of scores (X and Yvalues) produces a regression equation of Ŷ = 8X + 17. Find the predicted Y value for an X score of -10.

A researcher records the number of traffic tickets issued in each county along the New York State thruway. If the results are presented in a frequency distribution graph, what kind of graph should be used?

What is the relationship among the separate F-ratios in a two-factor ANOVA?

The normal distribution is an example of ____.

A few years ago, as an advertising campaign, the Nabisco Company announced a “1000 Chips Challenge,” claiming that every 18-ounce bag of their Chips Ahoy! cookies contained an average of 1000 chocolate chips. Dedicated statistics students at UW-Madison randomly selected bags of cookies and counted the chocolate chips. According to the analysis below, which statement is correct or accurate:

A sample is selected from a population and a treatment is administered to the sample. If there is a 2-point difference between the sample mean and the original population mean, which set of sample characteristics has the greatest likelihood of rejecting the null hypothesis?