Answer:
it can help you with answer a math problem
Step-by-step explanation:
The mean of the data is given

The variance of the data is given

Answer:
the answer is 17
Step-by-step explanation:
6×3-1
= 17
5n=30+3n You need to exclude the 4 due to for the first 4GB cost $30 then $3 for each additional GB used
Answer:
b is the answer
Step-by-step explanation:
I took the test