Answer:
10.68 or 10.675 for unrounded version
Step-by-step explanation:
Answer:
b=-9
Step-by-step explanation:
b/-1=9
times both sides by -1
b=-9
Answer:
Which of the choices below best describes how to measure the center of these data?
Both centers are best described by the mean
Step-by-step explanation:
Mean describes the central number of a discrete data
it has a formula;
mean= sum of terms/no of terms
