Suppose that students who work more hours at their jobs tend to have lower grade point averages, and also tend to get less sleep. If we were to correlate the two variables, grade point average and number of hours of sleep, what would the correlation coefficient be

if a = 1,   and b = 2, then the answer is 47.99999999. if you round that to the nearest whole number, the answer is 48.

the image is given below

since the options are not given so we draw it from the equation

the given equation is

y = (x-1) (x+4)

y = y² + 3x - 4

the above equation is a quadratic equation which will have two roots. if we draw the graph for it, it will look like this

the answer is -6

step-by-step explanation:

the answer is -6 because its next to the variable m

the answer to this is 4340

hope this if needed hmu