Question

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Commercial airlines need to know the operating cost per hour of flight for each plane in theik fleet. In a studly of the relationship between operating cost per hour and umber of passenger seats, investigpations conputes the regression of operating cost per hour on the number of pasenger seats. The 12 sanple aircrafts uned in the study includked planes with as few as 216 assemew sets and planes wth as many as 410 pasenger seoats Operating cost per hour ranged betvween 53600 and 57800. The summary of the data are shown below Wean Standard Deviation 5508 63 0.207 What is the equation of the least squares regression line that describes the relationship betwen ope each value to the newest cent. Be sure to une the hat over your cost per hour and number of paenger seats on a plane Show all calolatiom uning the equstson editor Find y variable name

Answer 1