4. Use the following table to answer questions (a β c).
x 1 2 3 4 7 8 10
y 9 7 6 1 -2 -5...
Mathematics, 04.11.2020 23:40, blackx18
4. Use the following table to answer questions (a β c).
x 1 2 3 4 7 8 10
y 9 7 6 1 -2 -5 -8
a. Graph the points above as a scatter plot.
b. Calculate the correlation coefficient.
c. Based on your calculation in part (b) describe the correlation between the
x and y. Explain your reasoning.
Answers: 1
Mathematics, 21.06.2019 16:00, sebastianapolo5
Asalesperson earns $320 per week plus 8% of her weekly sales. the expression representing her earnings is 320 + 0.08x. which of the following describes the sales necessary for the salesperson to earn at least $1000 in the one week?
Answers: 2
Mathematics, 21.06.2019 22:00, huangjianhe135
`if you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain. ''.
Answers: 3
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