Mathematics, 29.07.2019 00:00 nikki225
To determine whether voters would be willing to vote for a tax increase to improve the city's parks, the park commission surveys 500 park users. why is this sample likely to be biased? a. park users are more likely to be willing to pay more to improve parks. b. park users are too busy to be bothered with surveys. c. there are not enough people in the sample. d. the entire population of the city was not surveyed.
Answers: 1
Mathematics, 21.06.2019 18:40, miguel3maroghi
Some boys and girls were asked if they had a pet. one third of the group were boys. there were 20 boys. 20% of the girls had a pet. boys with a pet : girls with a pet = 1 : 5 i need to know how many girls there are.
Answers: 3
Mathematics, 22.06.2019 01:50, catsRlife4573
Algebraically prove that a clockwise and counterclockwise rotation of 180° about the origin for triangle abc are equivalent rotations.
Answers: 2
To determine whether voters would be willing to vote for a tax increase to improve the city's parks,...
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