Instruction
1. What is the average property crime rate per 100,000 residents?
Group of answer choices
A. 2792.59 per 100,000 residents
B. 2964.40 per 100,000 residents
C. 102,796.20 per 100,000 residents
D. 177,709 per 100,000 residents
2. The ___ represents the most common value of a variable's distribution. The ____ represents the average. The ____ represents the midpoint.
Group of answer choices
A. median; mode; mean
B. mean; median; mode
C. median; mean; mode
D. mode; mean; median
3. What is the mode of the variable region?
Group of answer choices
A. North
B. South
C. Midwest
D. West
4. Please calculate the mean and median of the number of deaths in state and federal prisons. What is the best way to describe the distribution of this variable?
Group of answer choices
A. The median is 40.5 and the mean is 67.1. Therefore, it is positively skewed.
B. The median is 40.5 and the mean is 67.1. Therefore, it is normally distributed.
C. The median is 67.8 and the mean is 67.1. Therefore, it is normally distributed.
D. The median is 40.5 and the mean is 67.1. Therefore, it is negatively skewed.
5. The mode is used with ____ variables and the mean is used with ____ variables.
Group of answer choices
A. categorical; categorical
B. continuous; categorical
C. continuous; continuous
D. categorical; continous