An instructor wants to see if there is a relationship between the number of
absences a student has and his or her final course grade. A random sample
of six students is selected. The number of absences and the final course
grade for each student are given in the following table.
# of absences final course grade
5
90
6
79
8
54
0
94
2
92
4
86
a.
Using the calculator's capabilities, find the equation
for the least squares regression line (ỹ = ax + b) that
best fits this data.

Which of the binomials below is a factor of this trinominal? x^2-13+30

Two students were asked if they liked to read. is this a good example of a statistical question? why or why not? a yes, this is a good statistical question because a variety of answers are given. b yes, this is a good statistical question because there are not a variety of answers that could be given. c no, this is not a good statistical question because there are not a variety of answers that could be given. no, this is not a good statistical question because there are a variety of answers that could be given

What is the value of x in the following equation? -3x-2=2x+8