Mathematics, 20.09.2020 03:01, noelmusulin1
suppose that George wants to determine if the number of insects in a given area is related to the number of flowers in that area. He creates three 1 m2 quadrats in his backyard and counts the number of flowers (x) and number of insects (y) in each quadrat. His data are shown in the table. Calculate the Pearson product-moment correlation coefficient, using the formula
Answers: 1
Mathematics, 21.06.2019 18:30, zahradawkins2007
If you are trying to move an attached term across the equal sign (=), what operation would you use to move it?
Answers: 2
Mathematics, 21.06.2019 22:00, danielahalesp87vj0
18 16 11 45 33 11 33 14 18 11 what is the mode for this data set
Answers: 2
Mathematics, 21.06.2019 23:10, jaylenmiller437
Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (–4, 0) and (6, 0). the y-intercept of the first parabola is (0, –12). the y-intercept of the second parabola is (0, –24). what is the positive difference between the a values for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth
Answers: 2
suppose that George wants to determine if the number of insects in a given area is related to the nu...
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