That's easy.
There are 14 days in 2 weeks.
So we would need to multiply 9.5 x 14.
And that would be 133.
Answer:
Interval is given with 97% confidence. Thus there is 3% probability that interval is not true.
Step-by-step explanation:
In Statistics, estimated intervals are given with some confidence level. In this example person develop the interval with 97% confidence.
<em>Statistically</em>, this means that the person can be 97% sure (not 100%) that population mean is 74.3 < µ < 78.3. There is still 3% probability that population mean falls outside of the interval.
Small sample size may also lead wrong estimates.
To get the function form, the y must be the only variable on one side. So, we need to solve for it.
We have:
-x + y = 6
then we get
y = 6 + x
when we move the x to the other side to get y by itself.
If you have any questions then leave a comment. Good luck!
Answer:
a^2 - 25.
Step-by-step explanation:
(5 + a)(-5 + a)
= -25 + 5a - 5a + a^2
= a^2 - 25.
Answer:
14.30
Step-by-step explanation:
$60.80 - $3.60 = 57.20/4 = 14.30
