Answer: 5
Step-by-step explanation:
The standard deviation is 1, I believe...
Answer:
its b or c ( im not for sure tho)
Step-by-step explanation:
9514 1404 393
Answer:
No
Step-by-step explanation:
The initial balance at the beginning of the year is not zero, so the balance is not proportional to the time since the beginning of the year.
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A proportional relationship always starts at zero when the independent variable is zero.