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Cerrena [4.2K]
3 years ago
11

I NEED HELP ASAP!! Martha has determined, through scientific investigation, that pigs prefer warm mud over cold mud. Martha watc

hed her pet pig, Porky, and Porky chose the warm mud every time. Has Martha reached a valid conclusion?
A) No. The sample size is too small.
B) Yes. Porky confirmed her hypothesis.
C) No. It has already been determined that pigs like warm mud.
D) No. The results cannot be valid because Martha is not a real scientist.
Biology
2 answers:
BlackZzzverrR [31]3 years ago
5 0
I think it is A. I’m sorry if it’s wrong :(
VARVARA [1.3K]3 years ago
4 0
A. She only tested it on one pig, to get a more accurate conclusion, she needs to widen her sample size.
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