Because of the ambiguity of the intervals, technically, it's not proper to calculate the mean and standard deviation of ordinal data
Indicate whether the statement is true or false
TRUE
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Selling the bonds at a premium has the effect of
a. raising the effective interest rate above the stated interest rate b. attracting investors that are willing to pay a lower rate of interest than on similar bonds c. causing the interest expense to be higher than the bond interest paid d. causing the interest expense to be lower than the bond interest paid
Answer the following statements true (T) or false (F)
1. The proportion of the total budget allocated to each task across a project’s life cycle is shown by the activity schedule and the resource schedule. 2. Projections about how much the project will finally cost can be calculated based on the actual cost (AC) of the work performed to date and the earned value (EV) to date. 3. In considering whether we should crash a project, we should accelerate those tasks that will have the most impact on the schedule for the least cost. 4. The slope for each activity gives the combinations of times and costs for a project’s crash options.
Multi-call sales presentations are common in many areas, but not in the retail field
Indicate whether the statement is true or false
Because paper quality reflects the degree of professionalism,
a. it is best to avoid papers containing cotton. b. a heavier weight should be used for envelopes. c. it is best to use paper without visible watermarks. d. extremely important documents may be printed on 100% cotton, 24-pound bond.