Respuesta :
Answer:
Variance is the measure best summarizes all of the team’s scores
Step-by-step explanation:
The members of Ms. Wilson’s quiz bowl team earned the scores listed below in the past 6 competitions they attended:
82, 76, 94, 71, 68, 89
Mean = The mean is the average of the numbers
Mode=The number which appears most often in a set of numbers.
Range : Range is the difference between the lowest and highest values.
Variance :A measure of how spread out numbers are
So, By definitions we can say that Variance is the measure best summarizes all of the team’s scores
