Students who attend Anytown College pay either in-state or out-of-state tuition, depending on where they reside.
The amount, I spent on in-state tuition for a randomly
selected student has a mean of $2,523.75 and a
standard deviation of $1,003.25. The amount, O, spent
on out-of-state tuition for a randomly selected student
has a mean of $3,825.00 and a standard deviation of
$1,126.50
Suppose we randomly select one student who pays in-
state tuition and one student who pays out-of-state
tuition. We can consider I and O to be independent
random variables.
Calculate the standard deviation of the sum s=I+o
Os = $227.69
Os = $1,301.25
os = $1,508.48
Os = $6,348.75

exa:

)

3+11

14

step-by-step explanation:

from this example, we can see that subtracting with integers is the same as adding the opposite. we can solve using a number line or by using the saying "keep, change, change" to us solve. it is important to remember that we can subtract a negative and end up with a larger number than we started with.

hi there!

the answer will be d: 2

hint: which coefficient is a multiple of 360°?

step-by-step explanation:

hi there

the slope is 1/3.

this is because from the y-intercept, you go up one, and you go to the right three, to get to the next exact point on the graph. this is known at the “rise over run.”

p.s. (if you need it).your y-intercept is -2, because that is the point on the graph where the line crosses the y-axis.

hope that : )