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Martha has determined, through scientific investigation, that pigs prefer warm mud over cold mud. Martha watched her pet pig, Porky, and Porky chose the warm mud every time. Has Martha reached a valid conclusion?

2 Answers

7 votes
No. She only tested on pig, and it's impossible to draw a conclusion based on one single pig.
User David Brewer
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5 votes

Answer:

A

Step-by-step explanation:

sample size too small

User Mill
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