Urgent help needed. Thanks in advance.
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Answers: 3
Business, 21.06.2019 23:30
Acompany is developing a new highperformance wax for cross country ski racing. in order to justify the price marketingwants, the wax needs to be very fast. specifically, the mean time to finish their standard test course should be less thanseconds for a former olympic champion. to test it, the champion will ski the course 8 times. the champion's times(selected at random) are 59.9 61.9 48.8 52.2 46.6 45.3 50.6 and 41.1 seconds to complete the test course. complete parts a and b below.a) should they market the wax? assume the assumptions and conditions for appropriate hypothesis testing are metfor the sample.assume=0.05. what are the null and alternative hypotheses? choose the correct answer below.b) suppose they decide not to market the wax after the test, but it turns out that the wax really does lower the champion'saverage time to less thanseconds. what kind of error have they made? explain the impact to the company of such anerror.
Answers: 2
Business, 22.06.2019 20:00
Which of the following is a competitive benefit experienced by the first mover firm in an industry? a. the first mover will be able to achieve a less steep learning curve. b. the first mover will be able to reduce the switching costs. c. the first mover will not have to patent its products or technology. d. the first mover will be able to reduce costs through economies of scale.
Answers: 3
Business, 22.06.2019 23:30
Which statement best describes entrepreneurship aitmakes people very rich b it relies on large financial investments c it is only possible in the retail industry d it requires creativity and ambition
Answers: 3
Business, 23.06.2019 05:30
Aslam wants to create multiple worksheet containing common formatting styles for his team members. which file extension him to save these worksheets? [templates,workbooks,files] aslam to create multiple worksheets with common styles. he needs to save them with the [xlsb,xlts,xls,xlsm] extension.
Answers: 2
Mathematics, 07.11.2021 20:50
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