Suppose Jack and Kate are at the town fair and are choosing which game to play. The first game has a bag with four marbles in it-1 red marble and 3 blue ones. The player draws one marble from the bag; if it is red, they win $20 and if it is blue, they win $1. The second game has a bag with 10 marbles in it-1 red, 4 blue, and 5 green. The player draws one marble from the bag; if it is red, they win $20; if it is blue, they win $5; and if it is green, they win $1. Both games cost $5 to play. What is the probability of drawing a blue marble in the first game?
A. 20 percent
B. 25 percent
C. 75 percent
D. 50 percent
Answer: C
Economics
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Refer to Table 6-4. Which of the following statements is correct?
A) The publisher's analysis is correct only if the demand is elastic. B) The publisher's analysis is correct only if the demand is perfectly inelastic. C) The publisher's analysis is correct only if the demand is unit elastic. D) The publisher's analysis is correct only if the demand is perfectly elastic.
Economics
Explain the differences between a change in supply and a change in quantity supplied
What will be an ideal response?
Economics