Use the two-way table below and answer the questions.
1) P (< 3 cars | 3 to 5 kids) = ?
2) P ( > 3 kids or
Graph the following data on a scatterplot. a. Does the graph show either a positive or a negative association? b. Does there appear to be a connection between height and spelling ability? c. Does greater height cause better spelling ability? d. What other factors could create the association you see?