I believe the answer is B
Answer:
It would increase by 1
Step-by-step explanation:
Step 1: Find the mean of the original
(9+6+1+1+3)/5 = 4
Step 2: Find the mean of the new
(9+6+1+1+8)/5 = 5
Step 3: Find the difference
5 - 4 = 1
Answer: y=−1 or y=2
Step-by-step explanation:
Answer:
im probably wrong but maybe the percentage or ratio
Step-by-step explanation: