Mathematics, 22.06.2019 15:00 adamske0
Anewspaper posted this question on its web "how often do you seek medical information online? " of 1072 internet users who chose to respond, 38% of them responded with "frequently." what term is used to describe this type of survey in which the people surveyed consist of those who decided to respond? a. the respondents are a census. b. the respondents are a population. c. the respondents are a voluntary response sample d. the respondents are a self-selected sample. what is wrong with this type of sampling method? a. the survey question is "loaded," or intentionally worded to elicit a desired response. b. it is too expensive. many people may choose not to respond to the survey. c. d. responses may not reflect the opinions of the general population. e. it is too time consuming
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Mathematics, 21.06.2019 18:00
Fanny mendelssohn manages all the magazines and paperback books at a local grocery store. she prices many paperbacks to sell at $7.99. the cost to the store is $5.29. what is the markup rate on a paperback book, based on its cost?
Answers: 1
Mathematics, 21.06.2019 18:30
The base of a triangle exceeds the height by 9 inches. if the area is 180 square inches, find the length of the base and the height of the triangle.
Answers: 3
Mathematics, 22.06.2019 04:00
Abarge can safely haul no more than 400 tons across the river. the barge has an empty weight of 24 tons. the average weight of the railroad cars is 4 tons each.bhow many railroad cars can the barge haul?
Answers: 1
Mathematics, 22.06.2019 04:00
Radials are weird[tex](14 \sqrt{6}) ^{2} [/tex]whats the answer and how do i solve pls
Answers: 1
Anewspaper posted this question on its web "how often do you seek medical information online? " of 1...
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