Word Problem:
Take a number, <em>x</em>, double it and then take that result away from 10.
Expression:
? -2 -1 0 1
-1-2=-3
The answer is -3
It would be C because a coefficient is always with a variable and 6 is with a variable which makes it a coefficient
Hope this helps
Have a great day/night
Answer:
1/2(bh)
A=20
Step-by-step explanation:
Answer:
And the confidence interval would be:

Step-by-step explanation:
Information given:
represent the sample size
represent the estimated proportion
The confidence interval would be given by this formula
For the 98% confidence interval the value of
and
, with that value we can find the quantile required for the interval in the normal standard distribution.
And replacing into the confidence interval formula we got:
And the confidence interval would be:
