A total of 801 adults were asked whether they prefer to drink coffee, tea, or neither. Table
Question:
Suppose that one person in the sample is randomly selected.
a. Find P (coffee | 18-29 years).
b. Find P (coffee | 30-44 years).
c. Find P (coffee | 45-64 years).
d. Find P (coffee | over64years).
e. What pattern do you notice in parts (a) through (d)? What does it mean in this situation? Can causation be assumed? Explain.
Transcribed Image Text:
Table 34 Drink Preference versus Age Age (years) 30-44 45-64 over 64 Total 18-29 Coffee67 121 174 97 459 7 66 8524242 8 100 163 220 289 129 801 Tea Neither 293330
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