Lisa owed 100 dollars, the person she owed it to decided she could pay her one quarter of it per month. If i need to answer the word problem as well, put it in the comments. and i'll add the answer<span />
Answer: 540
Step-by-step explanation: hope this helped
Answer:
10 + 2 is 12?
Step-by-step explanation:
Given the sample mean is
and population standard deviation is
.
Now the standard deviation of the sample mean is 
The
confidence interval for population mean is
.
Here 
The 90% CI for population mean is

Answer:
2
Step-by-step explanation:
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