A physical model that does not have the same physical appearance as the object being modeled is a. an analog model. b. an iconic model. c. a mathematical model. d. a qualitative model. 2. A method of assigning probabilities that assumes that all of the experimental outcomes are equally likely is referred to as the a. objective method b. classical method c. subjective method d. experimental method 3. (1pt) If P(A Ç B) = 0 a. A and B are independent events.
A physical model that does not have the same physical appearance as the object being
modeled is
a. an analog model.
b. an iconic model.
c. a mathematical model.
d. a qualitative model.
2. A method of assigning
are equally likely is referred to as the
a. objective method
b. classical method
c. subjective method
d. experimental method
3. (1pt) If P(A Ç B) = 0
a. A and B are independent
b. P(A) + P(B) = 1
c. A and B are mutually exclusive events.
d. either P(A) = 0 or P(B) = 0.
4. A standard
a. a mean of 1 and a standard deviation of 0
b. a mean of 0 and a standard deviation of 1
c. any mean and a standard deviation of 1
d. any mean and any standard deviation
5. In decision theory, States of nature
a. can describe uncontrollable natural events such as floods or freezing temperatures.
b. can be selected by the decision maker.
c. are serene locations with waterfalls, flora, and fauna
d. all of the alternatives are true.
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