Mathematics, 11.02.2020 21:29 masteric9646
For a study on the health problems of drug users, a random sample of New York City high school students is drawn. A low level of health problems is found. Jim argues that the findings are generalizable because they were based on a random sample. Meagan argues that the findings are not generalizable because they reflect only high school students in New York City. How would you evaluate their positions?a. neither claim can be correct since prescription drug use cannot be generalized to any population.
b. only jim is correct because he is referring to sample generalizability.
c. only meagan is correct because she is referring to cross-population generalizability.
d. both claims concerning sample and cross-population generalizability are correct.
Answers: 3
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Simplify 6sin θsec θ. choices a) 6 tan θ b) 6 cos θ c) 6 cot θ d) 6
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Answer 20 points and brainiest ! on the board, your teacher writes an example of how to find the median. one of the numbers is erased, leaving what is shown, 18, 30, 26,12 22. what is the median? a. 10 b. 20 c. 24 d. 28
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Mathematics, 22.06.2019 02:00
The trapezoid is composed of a rectangle and two triangles. what is the area of the rectangle? what is the total area of the triangles? what is the area of the trapezoid? a) 48 cm2; 32 cm2; 80 cm 2 b) 48 cm2; 16 cm2; 64 cm 2 c) 128 cm2; 32 cm2; 160 cm 2 d) 128 cm2; 16 cm2; 144 cm 2
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Mathematics, 22.06.2019 02:00
What is the area of this figure. select from the drop down box menu to correctly complete the statement shows a rectangle 3in. by 16in. and a trapezoid center is 10 in. by 5 in. answers are 128 136 153 258
Answers: 2
For a study on the health problems of drug users, a random sample of New York City high school stude...
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