Mathematics, 22.08.2019 16:30, tammydbrooks43
For which data sets is the median a better measure of center than the mean?
choose all answers that are correct.
a.
neil surveyed local gas stations to find the price per gallon of gas. the prices were $3.45, $3.49, $3.51, $3.52, $3.54, and $4.13.
b.
the players on a local baseball team are all 16 or 17 years old. there are about the same number of players of each age.
c.
jennifer sold 5 cars. the selling prices were $16,500; $32,500; $32,600; $35,000; and $35,100.
d.
ameena’s last 5 cellphone bills were $98.05, $98.37, $99.25, $100.12, and $100.45.
Answers: 1
Mathematics, 21.06.2019 15:20, jake9919
The vertices of a rectangle are given in the columns of the matrix . if is found to perform a transformation, what are the coordinates of the transformed rectangle? (0, 0), (0, –3), (–3, –3), (–3, 0) (0, 0), (0, 3), (3, 3), (3, 0) (0, 0), (0, 3), (–3, –3), (–3, 0) (0, 0), (0, 3), (–3, 3), (–3, 0)
Answers: 1
Mathematics, 21.06.2019 15:30, nsuleban9524
Astore manager records the total visitors and sales, in dollars, for 10 days. the data is shown in the scatter plot. what conclusion can the store manager draw based on the data? question 3 options: an increase in sales causes a decrease in visitors. an increase in sales is correlated with a decrease in visitors. an increase in visitors is correlated with an increase in sales.
Answers: 1
Mathematics, 21.06.2019 19:00, cassie2021
What are the solutions of the equation? 5z^2 + 9z - 2 = 0 a. 1, -2 b. 1, 2 c. 1/5, -2 d. 1/5, 2
Answers: 2
For which data sets is the median a better measure of center than the mean?
choose all answer...
choose all answer...
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