A ________ is an up-and-down repetitive movement that repeats itself over a time span of more than 1 year

Tracer Corp, an exploration company, wishes to develop a silver mine on a piece of land known as the Harris tract. It lacked the capital to do so on its own, so it entered into negotiations with Big Tree Mining Ltd

for a joint venture on the project. The negotiations collapsed. Big Tree, believing Tracer's information that there was a rich silver vein on the Harris tract and knowing that Tracer did not yet own it, bought the land itself and subsequently developed the mine, making a huge profit. Which of the following is true? A) Tracer has no remedy unless it establishes that Big Tree owed it a fiduciary duty. B) Tracer has no remedy unless it establishes that Big Tree acquired the Harris tract pursuant to a constructive trust. C) Big Tree is liable to Tracer for breach of confidence D) Tracer has no remedy unless it establishes that Big Tree committed a breach of contract. E) Any one of A, B, or D

Assuming a beta distribution is being used, if the most pessimistic time for an activity increases by six weeks, what will happen to the expected time for that activity?

A) It will increase by one week. B) It will decrease by one week. C) It will increase by six weeks. D) It will remain the same.