If two events are mutually exclusive, then
A) their probabilities can be added.
B) they may also be collectively exhaustive.
C) the joint probability is equal to 0.
D) if one occurs, the other cannot occur.
E) All of the above
E
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Fluidity of a membrane increases as the percentage of unsaturated fatty acids in the phospholipids decreases.
Answer the following statement true (T) or false (F)
Why have department stores struggled to survive in the United States in recent years?
What will be an ideal response?
Sivret Corporation uses a job-order costing system with a single plantwide predetermined overhead rate based on machine-hours. The company based its predetermined overhead rate for the current year on the following data:Total machine-hours80,000Total fixed manufacturing overhead cost$ 624,000Variable manufacturing overhead per machine-hour$ 3.10 Recently, Job M598 was completed with the following characteristics:Number of units in the job60Total machine-hours300Direct materials$ 645Direct labor cost$ 9,000The unit product cost for Job M598 is closest to:
A. $160.75 B. $215.25 C. $65.25 D. $43.05
Amelia presents an identification card at the supermarket checkout and has a microcomputer attached to her TV. Information from both of these is sent to a research facility. Amelia is providing
A. family behavior recording. B. individual consumer jury. C. single-source data. D. advertisement exposure data. E. detailed market research.