Mathematics, 12.11.2019 01:31, noeminm105

Aregression analysis between sales y in $1000) and advertising (x in $100) resulted in the following squares line: y-82 +7x. this implies that if advertising is $900, then the predicted amount of sal dollars) is:
a. $6,382
b. $88,300
c. $145,000
d. $82,063
e. 6382000

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Aregression analysis between sales y in $1000) and advertising (x in $100) resulted in the following...