Mathematics, 02.09.2019 07:30 ThePotato381
To test whether extracurricular activity is a good predictor of college success, a college administrator records whether students participated in extracurricular activities during high school and their subsequent college freshman gpa. extracurricular activity college freshman gpa yes 3.51 yes 3.35 yes 3.96 yes 3.69 no 3.00 no 3.79 no 3.41 no 2.74 no 3.86 no 2.82 (a) code the dichotomous variable and then compute a point-biserial correlation coefficient.
Answers: 1
Mathematics, 21.06.2019 20:00
Which of the following is the inverse of y = 3∧x y = 1/3∧x y = ㏒3x y = (1/3) ∧x y = ㏒ 1/3∧x
Answers: 1
Mathematics, 21.06.2019 20:50
Ms.ortiz sells tomatoes wholesale. the function p(x)=-80x^2+320x-10, graphed below, indicates how much profit she makes on a load of tomatoes if she makes on a load of tomatoes if she sells them for 4-x dollars per kilogram. what should ms.ortiz charge per kilogram of tomatoes to make on a load of tomatoes?
Answers: 2
Mathematics, 21.06.2019 22:30
Collin did the work to see if 10 is a solution to the equation r/4=2.4
Answers: 1
To test whether extracurricular activity is a good predictor of college success, a college administr...
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