Business, 18.02.2020 19:15 XxDonaldTrumpxX452
The number of #2 pencils the bookstore sells appears to be highly correlated with the number of student credit hours each semester. The bookstore manager wants to create a linear regression model to assist her in placing an appropriate order. In this scenario:
a. the dependent variable is student credit hours
b. there are two independent variables
c. there are two dependent variables
d. the independent variable is student credit hours
Answers: 2
Business, 22.06.2019 08:00, shatj960
Suppose the number of equipment sales and service contracts that a store sold during the last six (6) months for treadmills and exercise bikes was as follows: treadmill exercise bike total sold 185 123 service contracts 67 55 the store can only sell a service contract on a new piece of equipment. of the 185 treadmills sold, 67 included a service contract and 118 did not.
Answers: 1
Business, 22.06.2019 13:20, ooEVAoo
Suppose farmer lane grows and sells cotton in a perfectly competitive industry. the market price of cotton is $1.64 per kilogram, and his marginal cost of production is $1.44 per kilogram, which increases with output. assume farmer lane is currently earning a profit. can farmer lane do anything to increase his profit in the short run? farmer lane: a. cannot do anything to increase his profit. b. may or may not be able to increase his profit. c. can increase his profit by raising his price. d. can increase his profit by producing more output. e. can increase his profit by shutting down.
Answers: 1
The number of #2 pencils the bookstore sells appears to be highly correlated with the number of stud...
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