A researcher wants to understand how an annual mortgage payment (in dollars) depends on income level and zonal location using a two-way ANOVA without interaction. The data and an incomplete ANOVA table are shown below. Income (Factor A) LowMediumHighZonal Location (Factor B)Downtown255560?Suburbs7075100?Midtown303540?Uptown102530Source of VariationSSdfMSFRows (Factor B) 1,985.42 Columns (Factor A)1,137.50 Error Total7,456.25 Which of the following is the value of the test statistic for factor A?
A. 9.41
B. 4.76
C. 32.86
D. 5.14
Answer: A
You might also like to view...
Which of the following is a brand and product line strategy?
A) product differentiation B) brand differentiation C) bundling and unbundling D) brand identity E) low cost of purchase
Which of the following is a turn-around document?
a. remittance advice b. sales order c. purchase order d. payroll check
Activity analysis allows managers to
a. classify activities so that processes can be eliminated. b. devise ways to minimize or eliminate non-value-added activities. c. evaluate process performance to gain competitive advantages. d. all of the above.
Bianca has just hired five new people for her startup, Inspirex, which has been in business for a few years and recently received a large sum of money from an angel investor. Xavier and Rashad are two of the new team members. They go out for a drink at the end of their second week and discuss the atmosphere at Inspirex. Rashad really appreciates the fact that Bianca planned a fun meet-and-greet party the first week and went out of her way to integrate them into the team. Xavier agrees and adds that he appreciated Bianca's responsiveness to questions and her "open-door" policy. What else did Rashad and Xavier most likely take note of regarding Bianca's behavior?
A. In a meeting the first week, she solicited Rashad's and Xavier's opinions, instead of just making them sit and listen. B. She introduced Rashad and Xavier to their team leaders, who then explained to them their respective projects. C. She went over the company rules and had Rashad and Xavier take a short quiz to demonstrate their understanding. D. She emphasized the roles of each member of the team, making sure they understood their duties and responsibilities. E. She checked in frequently the first week to make sure Rashad and Xavier were making progress toward daily goals.