Mathematics, 14.07.2019 06:30 lkipjjjjjjjjjj5673
Suppose the linear regression line y=2.1x+130 predicts sales based on the money spent on advertising. if x represents the dollars spent in advertising, and yea represents the company sales in dollars, about how much can the company expects in sales if it spends $150 in advertising
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Suppose the linear regression line y=2.1x+130 predicts sales based on the money spent on advertising...
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