By mixing available fuel, you need to produce 3500 gallons of gasoline for your feet of trucks this month. You plan to mix 800 gallons of fuel A (80 octane), 1500 gallons of fuel B (92 octane) and 1200 gallons of fuel C (78 octane). Use the weighted average approach to compute the octane rating for the resulting mix.
Answer to relevant QuestionsYou intend to devise a weighted average approach to measure and report employee performance. You plan to score each employee in three general areas—technical proficiency, interpersonal skills, and initiative—and want a ...The number of fabricated parts that didn’t pass inspection was tracked for 25 recent shifts at Cornwall Manufacturing. The data are shown in the table below. Determine Q1, Q2 and Q3 for the data. Refer to Exercise 13 (Home Runs). Determine the inter-quartile range for the data. In a recent consumer survey, 18 mall shoppers were asked about the total value of their purchases on the day of the survey. Results are shown below: $110, 256, 23, 45, 168, 122, 135, 56, 18, 0, 44, 68, 120, 115, 456, 256, ...Refer to exercise 28 (birth rates). Below is the ordered list of the data. Show the box plot.
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