This is a hard one but it’s easy
Answer:
Column 1(X) Column 2(mean - X)
125 -13
137 -1
138 0
145 7
145 7
Mean = 138
Mean Absolute Deviation : 5.6
Answer:
3(-2)+2= -4
3(3)+2= 11
3(-0.5)+2= .5
3(1 1/2)+2=6.5
Step-by-step explanation:
just plug them in as x and you get the answer
I’m so sorry i have to comment on this i rlly need points- i don’t know the answer :|
Answer:
15z+13z is your answer please follow me