21. James hosts a podcast and he is curious how much his listeners like his show. He decides to start with an online poll. He asks his listeners to
visit his website and participate in the poll. The poll shows 89% of the 200 respondents "love"
his show. Which direction of bias is more likely in this scenario?
a. 89% is probably an underestimate of the
percentage of all listeners that love the show.
b. 89% is probably an overestimate of the
the percentage of all listeners that love the show.
C. 89% is probably an unbiased estimate.
d. 89% is probably a fair estimate.
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