Answer:
y = 50x + 25
Step-by-step explanation:
y = mx + b
138 is the outlier since it is more than 1.5 * IQR past the third quartile of the data set.
With this upper outlier, the mean will be significantly higher. Without it, it will lower back down, so B is your answer
Answer:
117
Step-by-step explanation: 143\11=13
then multiply 13 by 9 and that equals 117