Mathematics, 26.08.2020 01:01 lanc3r3vo

A researcher finds a correlation of r = 0.71 between the time spent playing video games each week and grade point average for a group of high school boys. This means that playing video games causes students to get lower grades. a. True
b. False

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:00, joemoe15jr

Two sides of a triangle mesure 20cm and 30cm. what is the measure of the third side

Answers: 3

continue

Mathematics, 21.06.2019 17:00, hsernaykaw42

Use the frequency distribution, which shows the number of american voters (in millions) according to age, to find the probability that a voter chosen at random is in the 18 to 20 years old age range. ages frequency 18 to 20 5.9 21 to 24 7.7 25 to 34 20.4 35 to 44 25.1 45 to 64 54.4 65 and over 27.7 the probability that a voter chosen at random is in the 18 to 20 years old age range is nothing. (round to three decimal places as needed.)

Answers: 1

continue

Mathematics, 21.06.2019 17:30, Kingoftycoons3271

Your client has saved $1,860 for a down payment on a house. a government loan program requires a down payment equal to 3% of the loan amount. what is the largest loan amount that your client could receive with this program

Answers: 3

continue

Mathematics, 21.06.2019 18:30, luis9527

Given the equation f(x)=a(b)x where the initial value is 40 and the growth rate is 20% what is f(4)

Answers: 1

continue

You know the right answer?

A researcher finds a correlation of r = 0.71 between the time spent playing video games each week an...