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BESC Test 2 Questions with 100%
Correct Answers | for Specific Exam
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Which of the following is an example of the hot hand
fallacy?
Ans: "I got a good parking spot at work every day this
week, so the streak will continue."
When calculating the likelihood that either of two
possible outcomes could occur in a single trial, one should
Ans: Add together the probabilities for each outcome
A probability of 1.00 indicates that
Ans: The outcome is certain to happen
_______________ probability is calculated by observing
trials and their outcomes.
Ans: Empirical
:
vPretest - Stuvia US
, 2
What happens to an empirical probability distribution as
the number of trials increases?
Ans: The empirical probability distribution better
resembles the theoretical probability distribution
When an outcome is determined by the sum of
independent trials, what shape is the theoretical
probability distribution?
Ans: Normal
A histogram of sample statistics (e.g., means) is called a
Ans: Sampling distribution
A distribution of an infinite number of sample means (n of
each sample > 25) will be normally distributed if the
original population distribution is
Ans: Any shape
With a large number of sample means, the best estimate
of the population mean is
:
vPretest - Stuvia US
BESC Test 2 Questions with 100%
Correct Answers | for Specific Exam
Which of the following is an example of the hot hand
fallacy?
Ans: "I got a good parking spot at work every day this
week, so the streak will continue."
When calculating the likelihood that either of two
possible outcomes could occur in a single trial, one should
Ans: Add together the probabilities for each outcome
A probability of 1.00 indicates that
Ans: The outcome is certain to happen
_______________ probability is calculated by observing
trials and their outcomes.
Ans: Empirical
:
vPretest - Stuvia US
, 2
What happens to an empirical probability distribution as
the number of trials increases?
Ans: The empirical probability distribution better
resembles the theoretical probability distribution
When an outcome is determined by the sum of
independent trials, what shape is the theoretical
probability distribution?
Ans: Normal
A histogram of sample statistics (e.g., means) is called a
Ans: Sampling distribution
A distribution of an infinite number of sample means (n of
each sample > 25) will be normally distributed if the
original population distribution is
Ans: Any shape
With a large number of sample means, the best estimate
of the population mean is
:
vPretest - Stuvia US
