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Mathematics, 18.02.2021 21:00, lauren21bunch
Sarah’s parents purchased a refrigerator for $320. If sales tax is 7% of the cost, how much tax did Sarah’s parents pay for the refrigerator
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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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Hey am have account in but wished to create an account here you guys will me with my make new friends of uk !
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Explain how the quotient of powers was used to simplify this expression.
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Sarah’s parents purchased a refrigerator for $320. If sales tax is 7% of the cost, how much tax did...
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