There are two types of these, numerical and categorical.
What are variables?
100
The test you run when you want to compare a proportion to a hypothesized value.
What is a binomial test?
100
Do this test if you want to compare two categorical variables.
What is contingency analysis?
100
If your data are normal, but the variances in each group are different, what type of two-sample t-test do you perform?
What is Welch's T-test for unequal variance?
200
When plotting a single categorical variable, use this type of plot.
What is a bar plot?
200
The test you run when you want to compare frequency data to a hypothesized distribution.
What is a Chi-squared goodness of fit test?
200
If you want to create a predictive model of a numerical response variable using a categorical explanatory variable, use this type of regression.
What is logistic regression?
200
Give another option for a transformation you can use if your data are not normally distributed and you want to use a t-test.
What is arcsin transformation or sqrt transformation?
300
When plotting a single numerical variable, use this type of plot.
What is a histogram (or a probability density distribution)?
300
Test you run when you want to compare the mean to a hypothesized value when data are normally distributed.
What is a one-sample t test?
300
If your data are normally distributed and you want to compare means from two independent groups, perform this test.
What is a two-sample t test?
300
ANOVA only tests for if there is a difference. Run this test after ANOVA to determine which sample is different.
What is Tukey-Kramer?
400
When plotting a comparison of 2 or more categorical variables, use this type of plot.
What is a stacked bar plot or mosaic plot?
400
What can you do to your data if it is not normally distributed to still use it in a t-test?
What is log-transform?
400
If your data are not normally distributed, even after transformation, or have a high degree of outliers, and you want to compare means of 2 groups, use this test.
What is the nonparametric Mann-Whitney U Test?
400
This example of a simulation test can be used to compare two means by computationally sampling from the data you have.
What is permutation test or randomization test?
500
When plotting a categorical vs. numerical variable, you can use these 3 options for plots (list all three).
What is a stacked histogram, a stripchart, and a boxplot?
500
The specific test for comparing your frequency distribution to a normal distribution.
What is a Shapiro-Wilk test?
500
If your data are normally distributed and you want to compare the means of 3 or more groups, use this test.
What is ANOVA?
500
This simulation approach can be used to computationally generate confidence intervals.