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asambeis [7]
3 years ago
9

On average, who spends more money on Prom? Forty-two senior girls and thirty-nine senior boys were asked how much they plan on s

pending on prom this spring.
1 proportion z-test

2 proportion z-test

1 sample t-test

2 sample t-test

Paired t-test

1 proportion z-interval

2 proportion z-interval

1 sample t-interval

2 sample t-interval

Paired t-interval

?
Mathematics
1 answer:
blagie [28]3 years ago
4 0

Answer:

Yo I think we're in the same class.... wish i knew the answer lol

Step-by-step explanation:

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