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A music store has jazz, classical, country western, and rock music albums on tapes and CDs in the following quantities:
Jazz
Classical
Country
Western
Rock
Total
Tape
46
14
36
53
149
CD
38
22
19
132
84
67
58
72
281
a. Form a related table with entries that are relative frequencies (three decimal places).
Based on the relative frequencies, estimate the probability that an album selected at random is a
b. rock album
c. classical CD or country western CD
d. jazz or classical album
e. CD
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