Which of the following statements is true concerning the adoption of rolling wave planning in project management?
a. It is facilitated when the second level of the work breakdown structure is organized by phase or design components.
b. It is initially cumbersome, often delaying a prompt and timely project start.
c. It often creates a situation known as "analysis paralysis.".
d. It requires detailed bottom-up estimating for every WBS component
A
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Maya argues that advertising to children is unethical. If Talia disagrees with her, which of the following arguments offered by Talia is the most plausible?
A. Advertising is a part of life and children must learn to deal with it. B. Children can use their cognitive defenses against misleading ads. C. Young children can differentiate between advertisements and programs. D. Children can differentiate between reality and fantasy. E. Existing restrictions are enough to control children's advertising.
Bob tells Charles and Fritz: "If either of you collect all the old bricks at the house on Main Street that has been torn down and deliver them to the new house I am going to build, I will pay you 10 cents per brick." Charles then spends three days collecting the bricks at the old house site and is about to deliver them to Bob's new building site when Bob drives by and tells him to forget it
Charles wants Bob to pay him. a. this was a unilateral contract never executed, so not enforceable b. this was a bilateral contract never executed, so not enforceable c. the court would hold that Bob has a moral obligation to pay Charles d. this was a contract that would be enforceable due to substantial performance e. none of the other choices
Crytrin Manufacturing, Inc. contracted with Molfry, Inc. to manufacture three large pieces of equipment. The contract contained a clause stating that Crytrin agreed to repair or replace any defective equipment, but that was the only remedy Molfry would have. This clause
A. is an effective disclaimer. B. will not keep Molfry from obtaining consequential damages since, under the UCC, consequential damages cannot be excluded. C. is a limitation of remedy clause, which limits or excludes normal remedies permitted under the UCC. D. limits any express warranties made by Crytrin.