Business sensor technology provides a way for companies to learn about their customer, employees, and operations, data captured from sensors can be used to improve engagement, sales, productivity, safety, and much more. A
Suppose these results were based on 500 business and IT executives in each of the five industries: Automotive; Energy, Utilities, and Mining; Hospitality and Leisure; Industrial Products; and Retail and Consumer.
a. At the 0.05 level of significance, is there evidence of a difference among the industries with respect to the proportion of executives that say their companies are currently investing in business sensor technology?
b. Compute the p-Value and interpret its meaning.
c. If appropriate, use the Marascuilo procedure and
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EBK BASIC BUSINESS STATISTICS
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