1.) <span>It typically takes teachers 9 minutes longer than students to get ready for school. - The median of two data = Teachers 25 - Students 16: typically, teachers take 25 mins to get ready and students take 16 mins to get ready.
2.) </span><span>Both of the means are correct, but the reasoning is incorrect. - the mean absolute deviation for team A is 2 and for team B is 0.8. Greater mean does not signify higher mean absolute deviation.
3.) </span><span>The students tend to have fewer siblings than the teachers. - the teachers have a wide range of data and they have more siblings than the students so the first choice is the better option.
4.) </span><span>between 120 and 153 mph in race A; between 125 and 145 mph in race B - get the data from the lower whisker till the median.</span>
Answer:
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Answer:
About 360.178 feet
Step-by-step explanation:
So we want the vertical distance between the fertilizer and the ground to be 0.
This going to be about the time the pilot has dropped it
So we first need to find when y is 0.

We are going to use the quadratic formula to solve for t:



The quadratic formula is:






So the pilot has released it at about 4.237391774 seconds since the fertilizer has actually hit the ground at roughly this time.
So we want to know the horizontal distance at t=4.237391774:



360.178 feet
Answer:
0.24 = 24 hundredths, not 24
Step-by-step explanation:
Answer:
Step-by-step explanation:
It is given that, 
We need to find the value of 
As 
Solving LHS

Now comparing the coefficients of 
In LHS the coefficient of
is 25
In RHS the coefficient of
is 
It implies that, 
So, the value of
is 25.