Mathematics, 18.04.2021 23:30 zakariaaap1
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A plane's vector, p, has a magnitude of 200 miles/hour and a direction angle of 135º. Arrange the wind vectors U, V, W, X, Y, and zin increasing
order of the direction angles of their vector sums with vector p.
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Mathematics, 21.06.2019 18:20
Do social recommendations increase ad effectiveness? a study of online video viewers compared viewers who arrived at an advertising video for a particular brand by following a social media recommendation link to viewers who arrived at the same video by web browsing. data were collected on whether the viewer could correctly recall the brand being advertised after seeing the video. the results are given below.correctly recalled the brandarrival 409153browsing20484b. conduct the hypothesis test, using the 0.025 level of significance.what is the value of the test statistic? χ2stat=what is the p-value? p-value=is this value significant atα=0.025?
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Mathematics, 22.06.2019 03:00
Select quivalent or not equivalent to indicate whether the expression above is equivalent or not equivalent to the values or expressions in the last column.
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A plane's vector, p, has a magnitude of 200 miles/hour and a dir...
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