Mathematics, 24.10.2019 09:43 cannaincorporated
Which of the statements below are true? select all that apply. a correlation of r = .92 indicates a strong, positive correlation. correlation must be between 0 and 1. a correlation of r = -.17 indicates a strong, negative correlation. a correlation of r = .01 means there is no significant correlation. correlation must be between -1 and 1. correlation is a numeric measure of the strength and the direction between two categorical variables.?
Answers: 1
Mathematics, 21.06.2019 17:30
Is trapezoid abdc the result of a dilation of trapezoid mnpq by a scale factor of ? why or why not? yes, because ab and cd are each the lengths mn and qp. yes, because sides ab and cd are parallel to sides mn and qp. no, because ab is the length mn but cd is the length qp. no, because sides ab and cd have different slopes from sides mn and qp.
Answers: 1
Mathematics, 21.06.2019 19:30
Boris needs to buy plastic spoons. brand a has a box 42 spoons for $2.37. brand b has a box of 72 spoons for $3.57. find the unit price for each brand. then state which brand is the better buy based on the unit price. round your answer to the nearest cent.
Answers: 1
Mathematics, 21.06.2019 21:00
Rewrite the following quadratic functions in intercept or factored form. show your work. y = 9 + 12x + 4x^2
Answers: 2
Which of the statements below are true? select all that apply. a correlation of r = .92 indicates a...
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