Mathematics, 11.05.2021 15:20, gennhill14
Medhavi suspects that there is a relationship between the number of text messages high school students send and their academic achievement. To explore this, she asks a random sample of 52 students at her school how many text messages they sent yesterday and what their grade point average (GPA) was during the most recent marking period. Her data are summarized in the scatter plot below. The line of best fit is also shown.
The equation of the line of best fit is y = 3.8-0.005x. Interpret the quantities −0.005 and 3.8 in the context of this data (consider slope-intercept form y=mx+b).
Part A) -0.005 is the and represents:
Part B) 3.8 is the and represents:
Answers: 1
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 14:10, donaldwilliams31
Given the function f(x) = log base 4(x+8) , find the value of f^-1(2)
Answers: 1
Mathematics, 21.06.2019 17:00, kathiewallentin1767
Which of the following equations is of the parabola whose vertex is at (4, 3), axis of symmetry parallel to the y-axis and focus at (4, -3)? a.) y+3=1/24 (x+4)^2 b.)y-3=-1/24 (x-4)^2 c.)x-4=-1/24 (y-3)^2
Answers: 3
Mathematics, 21.06.2019 23:30, annsmith66
Annabelle's homework is 75% it took her three hours how long should she estimate it will take her to complete her homework.
Answers: 1
Do you know the correct answer?
Medhavi suspects that there is a relationship between the number of text messages high school studen...
Questions in other subjects:
English, 20.10.2020 02:01
Social Studies, 20.10.2020 02:01
Biology, 20.10.2020 02:01
Mathematics, 20.10.2020 02:01
Mathematics, 20.10.2020 02:01
Chemistry, 20.10.2020 02:01
History, 20.10.2020 02:01
