Mathematics, 16.07.2019 17:00 coronadenise
Historically, in the early to middle 1900’s, households that had a telephone in their home were considered to earn an above average annual income. in 1948, pollsters famously predicted that dewey would beat truman for the presidency because dewey was ahead in telephone polls. what bias led them to make the wrong prediction? a. they only called on tuesdays. b. many people did not have telephones. c. they worded the question to favor dewey. d. truman supporters would hang up.
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Mathematics, 21.06.2019 18:00
The price of an item has been reduced by 30%. the original price was $30. what is the price of the item now ?
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Mathematics, 21.06.2019 19:00
How can you tell when x and y are not directly proportional?
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Mathematics, 21.06.2019 21:00
An arithmetic series a consists of consecutive integers that are multiples of 4 what is the sum of the first 9 terms of this sequence if the first term is 0
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Mathematics, 21.06.2019 22:00
Type the correct answer in the box. consider the system of linear equations below. rewrite one of the two equations above in the form ax + by = c, where a, b, and c are constants, so that the sum of the new equation and the unchanged equation from the original system results in an equation in one variable.
Answers: 2
Historically, in the early to middle 1900’s, households that had a telephone in their home were cons...
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