The following table shows the frequency distribution of the credit scores for a random sample of homeowners who recently refinanced their mortgage at Delaware Bank.
Credit Score Frequency
700 to under 720 7
720 to under 740 14
740 to under 760 25
760 to under 780 16
780 to under 800 8
Calculating the probability that a randomly homeowner has a credit score of 760 to under 780 is using ________ probability.
A) classical
B) simple
C) empirical
D) subjective
Question 2
When the discrete random variable is expressed in terms of dollars, the mean of the distribution is known as the ___________________ _________.
A) expected value of sample information
B) expected value of the distribution
C) average value of the distribution
D) expected monetary value
Mononucleosis is caused by the Epstein–Barr virus. Symptoms of the infectious disease are swollen pa
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