Mathematics, 14.03.2020 02:58 maddy3lizabeth
Regression analysis was applied between sales (in $1,000) and advertising (in $100), and the following regression function was obtained. = 80 + 6.2 x Based on the above estimated regression line, if advertising is $10,000, then the point estimate for sales (in dollars) is a. $62,080b. $142,000c. $700d. $700,000
Answers: 1
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The lengths of all sides of a triangle are integers when measured in decimeters. one of the sides has length of 1 dm and another of 3 dm. find the perimeter of the triangle.'
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The water company charges a residential customer $41 for the first 3,000 gallons of water used and $1 for every 200 gallons used over 3000 gallons. if the water bill was $58 how many gallons of water were usedanswersa 3400 gallonsb 6000 gallonsc 6400 gallons d 7000 gallons
Answers: 2
Regression analysis was applied between sales (in $1,000) and advertising (in $100), and the followi...
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