Stating the null & alternate hypotheses

Reference no: EM1319853

Question: You have asked to research the high absenteeism rate in your company. One required analysis is to be by gender. Assume you have been asked to do the study via a survey.

[A] What question would you ask on the survey to get ratio level data about absenteeism by the respondent?
[B] Describe at least three histograms/bar charts/pie charts. Describe at least one table you would use to summarize data.
[C] Describe at least one confidence interval you might compute
[D] What secondary research might you do before doing the survey?
[E] Other than gender what other demographic information might you want?

State at least two hypotheses you might use, specifically stating the null & alternate hypotheses & the type errors that might occur

Reference no: EM1319853

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