In an application to estimate the mean number of miles that downtown employees commute to work roundtrip each day, the following information is given: n = 20 = 4.33 s = 3.50 If the desired confidence level is 95 percent, the appropriate critical value is: options: .7826 z = 1.96 t = 2.086 t = 2.093

the naturalist literary movement was an extension of the realist literary movement, a movement that strove to portray life as it really was hope it

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3 is greater then both of those numbers

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one of the most important purposes of surface treatment is to alter surface properties according to the requirement of specific applications. for example, hydrophobic coating has been utilized on windshield and eyeglasses. gold atom monolayer on substrate has become a popular surface bioconjugation strategy.