Mathematics, 07.10.2019 00:50 cindyramirez3140
Match the functions to the ranges when the domain is (1,2) (x)=3x + 5 f(x) = x^2 - 2x -5 f(x) =(x+5)x^2 f(x) =4-x
Answers: 3
Mathematics, 21.06.2019 18:30
Apsychology student wishes to investigate differences in political opinions between business majors and political science majors at her college. she randomly selects 100 students from the 260 business majors and 100 students from the 180 political science majors. does this sampling plan result in a simple random sample? why or why not? no, because each group of 200 students in the sample does not have the same chance of being selected. yes, because each group of 200 students in the sample has the same chance of being selected. no, because each individual student does not have an equal chance of being selected. yes, because each individual student has the same chance of being selected.
Answers: 1
Mathematics, 21.06.2019 18:50
Determine if the function below is continuous. a. continuous b. not continuous, 1 hole c. not continuous, > 2 holes d. not continuous, 2 holes
Answers: 1
Mathematics, 21.06.2019 19:00
In a class, there are 12 girls. if the ratio of boys to girls is 5: 4 how many boys are there in the class
Answers: 1
Match the functions to the ranges when the domain is (1,2) (x)=3x + 5 f(x) = x^2 - 2x -5 f(x) =(x+5)...
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