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algol13
3 years ago
8

A local restaurant claims that it gets 45 percent of its customers from Monday through Thursday, 20 percent on Friday, 20 percen

t on Saturday, and 15 percent on Sunday. How many degrees of freedom should be used to conduct a chi-square goodness-of-fit test of the claim?
Mathematics
2 answers:
KonstantinChe [14]3 years ago
7 0

Answer:

3

Step-by-step explanation:

maks197457 [2]3 years ago
7 0

Answer:

A: 3

Step-by-step explanation:

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