Mathematics, 21.10.2020 16:01 guadalupemarlene2001
To determine whether price has an impact on sales of specialty coffees, the managers kept track of how many pounds of each variety of coffee were sold last month.
PRICE PER POUND POUNDS SOLD
Mean $8.75 4.50 lb
Standard Deviation $3.63 18.33 lb
Correlation r -.927
a. The response variable is and the explanatory variable is
b. Based on the statistics shown above, the slope of the estimated regression line that relates the response variable to the predictor variable is:
i. 0.846.
ii. -4.681
ii. -0.858.
iv. 45.459
v. -8.999.
Answers: 1
Mathematics, 21.06.2019 20:30
Answer asap evaluate 4-0.25g+0.5h4−0.25g+0.5h when g=10g=10 and h=5h=5.
Answers: 3
Mathematics, 21.06.2019 21:00
Choose the equation that represents the graph below: (1 point) graph of a line passing through points negative 3 comma 0 and 0 comma 3 y = x − 3 y = −x + 3 y = −x − 3 y = x + 3 will award !
Answers: 3
Mathematics, 21.06.2019 23:00
Which statement accurately explains whether a reflection over the y axis and a 270° counterclockwise rotation would map figure acb onto itself?
Answers: 1
Mathematics, 22.06.2019 01:10
A3cm×3cm\greend{3\,\text{cm} \times 3\,\text{cm}} 3cm×3cm start color greend, 3, space, c, m, times, 3, space, c, m, end color greend rectangle sits inside a circle with radius of 4cm\blued{4\,\text{cm}} 4cm start color blued, 4, space, c, m, end color blued . what is the area of the shaded region? round your final answer to the nearest hundredth.
Answers: 3
To determine whether price has an impact on sales of specialty coffees, the managers kept track of h...
Mathematics, 20.04.2020 20:10
Mathematics, 20.04.2020 20:10
Mathematics, 20.04.2020 20:10
Mathematics, 20.04.2020 20:10
Computers and Technology, 20.04.2020 20:10
Mathematics, 20.04.2020 20:10
Mathematics, 20.04.2020 20:10
Mathematics, 20.04.2020 20:10
Mathematics, 20.04.2020 20:10