Comparing Data Sets Answers

The table shows the number of free throws a player makes in a basketball game and the number of points the player scores in the game.Number of Free Throws vs. Number of Points ScoredNumber of Free Throws Made(f)Number of Points Scored(s)51782292312311335Bianca graphs the data in the table and finds that the trend line is . Based on the information given, a player who makes 22 free throws in a game should score about how many points?

The data below shows the relationship of the average number of days of sunlight a certain tree gets per year, and the height of the tree. The data also shows the amount of fruit the tree bears.Sunlight Exposure, Height, and Fruit Yield of a Certain Type of TreeMiguel graphed the two sets of data as shown below.Days of Sunlight vs. HeightDays of Sunlight vs. Fruit Production Which statement is true about the association of the data sets?

The height a plant grows is dependent on the amount of fertilizer given to the plant. The table below shows the amount of fertilizer a plant gets and the height the plant grows.Fertilizer and Height of PlantFertilizer (oz)Height of Plant(in.)1755019258130361283518456Nina graphs the data in the table and writes the rounded values for a and b as shown below for the regression line . Which explains how the fertilizer affects the growth of the plant?

One graph below shows the language arts test scores for students versus the time they spent studying. The other graph shows the language arts test scores versus the spelling test scores for the students.Graph 1: Language Arts Scores vs. Hours Spent StudyingGraph 2: Language Arts Scores vs. Spelling Test ScoresHow do the graphs compare?

A scientist measured the amounts of fertilizer given to plants, the heights to which the plants grew, and the amount of fruit the plants produced. The data is shown below, and the trend lines are shown below the table.If a tree is given the fertilizer and grows to 80 inches, how much fruit is the tree expected to produce?

The graphs below show the test scores for students in different subject areas and the time the students spent studying for the tests.Math Scores vs. Hours Spent StudyingScience Scores vs. Hours Spent StudyingSpelling Scores vs. Hours Spent StudyingHistory Scores vs. Hours Spent StudyingWhich graph shows the strongest association between the hours spent studying and the test scores?

The first part of the table below shows the relationship of the average number of days of sunlight a certain type of tree gets per year and the height of the tree. The second part of the table shows the amount of fruit the tree bears.Sunlight Exposure, Height, and Fruit Yield of a Certain Type of TreeIf two scatter plots are created to compare the two sets of data, which variable would be the independent variable?