# Question: This bar graph shows the number of registered automobiles in

This bar graph shows the number of registered automobiles in each of several countries.

a. Name at least two countries not included in the information.

b. Why are all probabilities resulting from this information conditional probabilities? Based on the information in the accompanying graph:

c. What percentage of all cars in these countries is registered in the United States?

d. If one registered car was selected at random from all of these cars, what is the probability that it is registered in the United States?

e. Explain the relationship between your answers to parts c and d.

a. Name at least two countries not included in the information.

b. Why are all probabilities resulting from this information conditional probabilities? Based on the information in the accompanying graph:

c. What percentage of all cars in these countries is registered in the United States?

d. If one registered car was selected at random from all of these cars, what is the probability that it is registered in the United States?

e. Explain the relationship between your answers to parts c and d.

## Answer to relevant Questions

Probabilities for events A, B, and C are distributed as shown in the figure. Find: a. P(A and B) b. P(A or C) c. P(A0 C) The probability that thunderstorms are in the vicinity of a particular Midwestern airport on an August day is 0.70. When thunderstorms are in the vicinity, the probability that an airplane lands on time is 0.80. Find the ...Events R and S are defined on a sample space. If P(R) = 0.2 and P(S) = 0.5 explain why each of the following statements is either true or false: a. If R and S are mutually exclusive, then P(R or S) = 0.10 b. If R and S are ...The probability that a certain door is locked is 0.6. The key to the door is one of five unidentified keys hanging on a key rack. You randomly select two keys before approaching the door. What is the probability that you can ...a. Construct a bar graph showing the Table 4.2 percentages obtained from the 692 M&M’s. b. Based on your graph, which color M&M occurred most often? How does this show on your graph? c. Based on your graph, which color M&M ...Post your question