Use the data in "Data Set 5" under "Time and Total Data" for this question. Use the Female dummy variable (Female? is your x) to predict homework total (H Tot is youry). Recall that for the Female? variable, 1
means the student is female and 0 means the student is male. H Tot is the surn of the grade on the two homework assignments: H3
and H4
What is the coefficient for the independent variable (Female?)?

55% are girls and 45% are boys : ) hope this

step-by-step explanation:

check above link.

graphically?   well, you graph them both, the solutions is where they both intersect each other, since there are two solutions, meaning they will meet twice, or namely the linear will run into the quadratic curve twice, and where they meet, those x,y coordinates are the solutions to the system.

you ignore the remainder, therefore the answer is y = x+2

step-by-step explanation:

you have to divide the denominator by the numerator. you can use synthetic division or long division.

[-5] .     1 .     7 .     11

x + 2 + 1/x+5