Mathematics, 10.03.2020 02:13 daeshawnc14
For each of the following hypothetical studies, identify the primary caution each researcher should have when drawing conclusions about the relationship he or she found.
Sarah wants to determine the relationship between height and weight for high school students in the United States. She collects data on height, in inches, and weight, in pounds, for 75 randomly selected high school students in each state. She averages the values by state and performs a linear regression on the 50 state-level values. She finds a high positive linear correlation between height and weight
Answers: 3
Mathematics, 21.06.2019 20:30
You have a square piece of cardboard that measures 14 inches on each side. to build a box, you cut congruent squares out of each corner of the cardboard. use the picture to find the area of the cardboard you were used to build the box
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Mathematics, 21.06.2019 22:00
Solve 2 - 3 cos x = 5 + 3 cos x for 0° ≤ x ≤ 180° a. 150° b. 30° c. 60° d. 120°
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Mathematics, 21.06.2019 22:10
Aculture started with 2,000 bacteria. after 8 hours, it grew to 2,400 bacteria. predict how many bacteria will be present after 19 hours . round your answer to the nearest whole number. p=ae^kt
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For each of the following hypothetical studies, identify the primary caution each researcher should...
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