Question

The relationship between the amount of time a basketball player spent practicing the day before a game and the number of points he scored in the game is graphed on the scatter plot shown.

Describe the type and degree of association in the scatter plot and what it means in terms of the time the player spent practicing and the number of points he scored in the game.

A.As the time a basketball player practices increases, the number of points scored in a game increases with a strong linear association.
B.As the time a basketball player practices increases, the number of points scored in a game increases with a strong nonlinear association.
C.As the time a basketball player practices increases, the number of points scored in a game decreases with a weak linear association.
D. As the time a basketball player practices increases, the number of points scored in a game decreases with a weak nonlinear association.

PLS FAST 100 POINTS TO WHO ANSWERS FIRST

Answer 1

A) As the time a basketball player practices increases, the number of points scored in a game increases with a strong linear association.

Explanation:

A scatter plot is a graphical representation of a dataset in which individual data points are plotted as dots on a two-dimensional coordinate system to display the relationship or correlation between two variables.

The line of best fit is a straight line that represents the general trend in a scatter plot by minimizing the overall difference between the data points and the line

Correlation is a statistical measure that shows how two variables are related. It can be positive (both increase or decrease together), negative (one increases as the other decreases), or no correlation (no apparent relationship).

The line of best fit on the given scatter plot (see attached graph) has a positive slope, and the distance between the observed data and the line of best fit is minimal. This suggests that there is a strong positive correlation between the practice time of basketball players and the number of points they score. In other words, as players spend more time practicing, it is expected that they will achieve higher scores in basketball games. This implies that practicing basketball is likely to lead to improved performance in terms of scoring points.

Therefore, the correct answer option is A.