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In this analysis, the researcher was specifically interested in whether there was a relationship between the frequency of smartphone use (High or Low) and perceptions

In this analysis, the researcher was specifically interested in whether there was a relationship between the frequency of smartphone use (High or Low) and perceptions of the complexity of new technology (High or Low). Is the assumption of the success-failure condition satisfied in the statistical method shown in Smart Phone Usage and Perceived Complication of Technology Usage?

  1. For the analysis shown in the R output above for Smart Phone Usage and Perceived Complication of Technology Usage, answer the following:
    1. What are the null and alternative hypotheses written out as a sentence?
    2. After obtaining the p-value shown in the R output, what do you decide to do with the null hypothesis and alternative hypothesis?
    3. Interpret the 95% confidence interval from the R output (titled "Smart Phone Usage and Perceived Complication of Technology Usage") in context.

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