Mathematics, 14.12.2021 20:10, jay4881
20. This scatter plot records data about the number of hours, x, per month a company devotes to work safety training and the number of work-hours, y, lost per month due to accidents on the job. The linear regression line for the data is �� = −6.486�� + 68.8667. Predict how many work hours would be lost if the company devoted no hours to work safety training.
70
60
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0 1 2 3 4 5 6 7 Training (hours)
A. 80 hours B. 70 hours C. 60 hours D. 50 hours
Answers: 1
Mathematics, 21.06.2019 19:00, ghazanfarwaheed7967
Pyotr tchaikovsky sporting goods operates on a 45% overhead based on the selling price, which results in an overhead of $65.34 on the newest version of an air hockey game set. if the air hockey game set costs pyotr tchaikovsky sports $49.32, find the selling price, the markup, and the net profit.
Answers: 2
20. This scatter plot records data about the number of hours, x, per month a company devotes to work...
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