Question

geo lesson 10.1 homework
name aubrie
1 on the nba website you can find information about all the current players, such as ppg (points per game), height, weight, team, and position. which of these variables are categorical and which are quantitative?
2 which of the following graphs show relative frequencies? select all that apply
□ frequency bar chart
□ relative frequency bar chart
□ segmented bar chart
□ pie chart
3 the bar chart shows the number of tornadoes that touched down in the united

Explanation:

Step1: Identify categorical and quantitative variables

Categorical variables are non - numerical and represent groups or categories. Quantitative variables are numerical. Team and position are categorical as they are groups (e.g., different teams, different positions like guard, forward). PPG, height, and weight are quantitative as they are numerical values (e.g., 20 PPG, 72 inches height, 200 pounds weight).

Step2: Determine graphs showing relative frequencies

A frequency bar chart shows the number of occurrences. A relative frequency bar chart shows the proportion of occurrences relative to the total. A segmented bar chart and a pie chart also show proportions or relative frequencies. So relative frequency bar chart, segmented bar chart, and pie chart show relative frequencies.

Answer:

1. Categorical: team, position; Quantitative: PPG, height, weight
2. Relative frequency bar chart, Segmented bar chart, Pie chart