Need help with questions 5,6
...
Answers: 3
Mathematics, 21.06.2019 16:00
Which term best describes the association between variables a and b? no association a negative linear association a positive linear association a nonlinear association a scatterplot with an x axis labeled, variable a from zero to ten in increments of two and the y axis labeled, variable b from zero to one hundred forty in increments of twenty with fifteen points in a positive trend.
Answers: 2
Mathematics, 21.06.2019 21:50
Aline passes through the point (ā7, 5) and has a slope of 1/2 which is another point that the line passes through?
Answers: 3
Mathematics, 21.06.2019 21:50
Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least āc.ā using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least ācā?
Answers: 1
Mathematics, 21.06.2019 22:30
Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?
Answers: 2
Biology, 13.01.2021 03:30
Mathematics, 13.01.2021 03:30
English, 13.01.2021 03:30
Biology, 13.01.2021 03:30
Mathematics, 13.01.2021 03:30
Chemistry, 13.01.2021 03:30
English, 13.01.2021 03:30
Biology, 13.01.2021 03:30
Mathematics, 13.01.2021 03:30
Physics, 13.01.2021 03:30
Mathematics, 13.01.2021 03:30
Mathematics, 13.01.2021 03:30