Point 1 (0,5) "y=mx+b", Each point you go 4 up and 1 right
Point 2 (1,9).. and so on
Answer:
15
Step-by-step explanation:
3x3=9
so therefore you need to multiply 2 by 3=6
9+6=15
Answer:
-2(x+1)=3x-2-5x
Step-by-step explanation:
It has an answer of infinite numbers
Answer:
what?
Step-by-step explanation:
Answer: (110.22, 125.78)
Step-by-step explanation:
The confidence interval for the population mean is given by :-
Given : Sample size = 463
Significance level :
Critical value :
We assume that the population is normally distributed.
Now, the 90% confidence interval for the population mean will be :-
Hence, 99% confidence interval for the mean study time of all first-year students = (110.22, 125.78)