AP Statistics Unit 1 Prediction Questions 2024.

AP Statistics Unit 1 Prediction Questions 2024. variable - correct answer holds information about the same characteristic for many subjects categorical variable - correct answer where the data collected places the individuals in various categories or groups quantitative variable - correct answer where the data collected is numerical and it makes sense to use it for numerical operations frequency table - correct answer lists the categories for a categorical variable and displays the counts for each category relative frequency table - correct answer lists the categories for a categorical variable and displays the percenatges for each category distribution - correct answer describes how a quantitative variable behaves. Generally include shape, center, spread, & unusual features. bar chart - correct answer a display for categorical data that uses bar height to represent counts or percentages for each category Simpson's Paradox - correct answer When averages are taken across different groups, they can appear to contradict the overall averages histogram - correct answer a display for quantitative data that uses adjacent bars to represent counts or percentages of values falling in each interval