the scatter plot shows the amount of time it took for 10 groups of different sizes to play a game of…
the scatter plot shows the amount of time it took for 10 groups of different sizes to play a game of miniature golf. how many groups completed the course in less than 90 minutes? enter your answer in the box.
Answer
Explanation:
Step1: Observe the scatter - plot
Count the number of points with y - value (number of minutes) less than 90.
Step2: Count the points
By visually inspecting the scatter - plot, we see that there are 7 points with y - values less than 90.
Answer:
7