Mathematics, 28.05.2021 09:10, martinhannaheovgtjp
Help pl Mr. Hayes studied his students' history test scores and TV habits. He found that students who watched less TV tended to earn higher
scores on the test. What conclusion should he make?
There is no correlation between test score and amount of TV watched.
There is a correlation between test score and amount of TV watched. There is probably also causation. This is because there is an increase in a
student's test score with a decrease in the amount of TV watched.
There is a correlation between test score and amount of TV watched. There may or may not be causation. Further studies would have to be done to
determine this.
Answers: 3
Mathematics, 21.06.2019 13:20, jimmyjimjim
Sherina wrote and solved the equation. x-56=230 x-56-56=230-56 x=174 what was sherina’s error? sherina’s work is correct. sherina only needed to subtract 56 from 230. sherina made a subtraction error when subtracting 56 from 230. sherina should have added 56 to both sides of the equation.
Answers: 2
Mathematics, 21.06.2019 15:10, hannahbaak
12x + 1 = 25 solve the following equation. then place the correct number in the box provided.
Answers: 2
Mathematics, 21.06.2019 17:00, MustafaEtroshi
Find dy/dx using implicit differentiation ln(20+e^xy)=y
Answers: 3
Mathematics, 21.06.2019 17:30, ooorozco
Assume that 1400 births are randomly selected and 1378 of the births are girls. use subjective judgment to describe the number of girls as significantly high, significantly low, or neither significantly low nor significantly high. choose the correct answer below. a. the number of girls is neither significantly low nor significantly high. b. the number of girls is significantly high. c. the number of girls is significantly low. d. it is impossible to make a judgment with the given information.
Answers: 1
Help pl Mr. Hayes studied his students' history test scores and TV habits. He found that students wh...
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