Mathematics, 25.03.2020 05:16 jaybuck5570
A family would like to build a linear regression equation to predict the amount of grain harvested per acre of land on their farm. They subdivide their land into several
smaller plots of land for testing and would like to select an explanatory variable they can control. Which of the following is an appropriate explanatory variable that the
family could use to create a linear regression equation?
A. The total amount of rainfall recorded at their farm
B. The type of crop planted in the plot the previous year
C. The average daily temperature at their farm
D. The variety of grain planted in the plot
E. The amount of fertilizer applied to each plot of land
Answers: 2
Mathematics, 21.06.2019 17:00
The rumpart family is building a new room onto their house. the width of the new room will be 16 feet. the length of the room will be 4% greater than the width. write an expression to find the length of the new room. what will be the area of this new room?
Answers: 2
Mathematics, 21.06.2019 18:30
Afarm that has 4 x 10^2 acres has 1.2 x 10^5 cattle. what is the average number of cattle per acre? write the answer in scientific notation. answere asap
Answers: 1
Mathematics, 21.06.2019 19:30
Solve the following simultaneous equation by using an algebraic method (either substitution or elimination) 2x + 3y=-4 4x-y=11
Answers: 1
Mathematics, 21.06.2019 21:00
Roger could feed 5 walruses with 4 kilograms of fish. how many walruses could he feed with 7.2 kilograms of fish?
Answers: 1
A family would like to build a linear regression equation to predict the amount of grain harvested p...
Business, 17.04.2020 23:36
Biology, 17.04.2020 23:36
Mathematics, 17.04.2020 23:36
Mathematics, 17.04.2020 23:36
Mathematics, 17.04.2020 23:36
Arts, 17.04.2020 23:36
Social Studies, 17.04.2020 23:36
Mathematics, 17.04.2020 23:36