Answer:
the 15 year olds do
Step-by-step explanation:
On graph c x= -3 I believe
<span>It can be assumed that the sample mean would would be approximately normal by the mean distribution theorem. The mean distribution theorem states that a large enough sample size will have a distribution and mean approximately the same as the population mean. A sample of 250, half the size of 500, is of sufficient size to assume the distribution mean will be approximately normal like the population mean.</span>
For convenience sake, I will let 
First, we evaluate the function at the endpoints of the interval.
Then, we need to find the critical points.
We can start by taking the derivative using the power rule.
Setting this equal to 0,
Since 
, we can divide both sides by 
.
So, the absolute minimum is 
and the absolute minima are 
Answer:
<u><em>True</em></u> because they both are triangles, they both have tree side but one is just smaller than the other.
