1. Select all of the following statements that are true.
Correlation coefficients show the x and y intercepts of the best fit line.
Correlation coefficients show the relationship of the x and y values.
Correlation coefficients can be represented by the variabler.
Correlation coefficients are negative when the relationship is weak and positive when they are
strong.
Correlation coefficients can be any value less than 1 or greater than - 1.

16

step-by-step explanation:

2 x 40 = 80

80/5

= 16

total amount to be paid = $19.5

step-by-step explanation:

given ,

original price = $25.99

discount = 25%

discount amount = 25% of original price

discount amount = 25/100   * 25.99

discount amount = $6.49

hence , the total amount to be paid = original price - discount amount

                                                            = $25.99 - $6.49

                                                            =$19.5

total amount to be paid = $19.5

ans789

step-by-step explanation:

sadsdda

step-by-step explanation: