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LilyGal LilyGal
wrote...
Posts: 502
4 years ago
Two hundred cable TV customers were asked to watch programs at 7:00 PM on Fridays and determine the number of these programs they considered worth watching. There were 180 respondents. Of the 134 programs viewed, the average deemed worthwhile was 23. Which question most probably represents the purpose of the study?

▸ What percent of cable viewers watch TV at 7:00 PM on Friday?

▸ What percent of cable programs at 7:00 PM on Friday are considered worth watching?

▸ What percent of cable programs are considered worth watching?

▸ What percent of cable subscribers will respond to a survey?
Textbook 
Statistical Reasoning for Everyday Life

Statistical Reasoning for Everyday Life


Edition: 5th
Authors:
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sliceofoctopisliceofoctopi
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Posts: 384
4 years ago
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LilyGal Author
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4 years ago
Thanks
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Yesterday
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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2 hours ago
this is exactly what I needed
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