I would go with b. the mean age of all students in her middle school is likely to be close to 11.6.
Because she used a simple random sample, the outcome is likely to be an accurate representation of the entire middle school. It might not be exact, but likely close to 11.6.
The Rise Over Run is 2/3. So 2/3 is your slope
The Y-intercept is 4
So your equation should be y = 2/3x + 4
Step-by-step explanation:
hope you can understand
It is zero *more characters to fulfill answer requirements*
What you have to do for this is to divide the total worth ($200,000.00) by the number of shares.
So this means that we need to count:
200 000 ÷4 000
here's a trick:
if you divide two numbers with many 0s at the end, you can always erase the SAME mount of 0s at the end (this is equivalent to dividing by 10).
so
200 000 ÷4 000
is equivalent to :
200 ÷4
which is 50! (4*50=200)
so the answer is that each share was worth 50 dollars.