2 years ago

Combine any like terms in the expression. If there are no like terms, rewrite the expression.

Mathematics

1 answer:

AlladinOne [14]2 years ago

8 0

Im correct ok ik i am

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The dataset Restaurant Tips contains data recorded from 157 restaurant bills at a bistro in New York over a two week period and

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Step-by-step explanation:

Given : Significance level : $\alpha: 1-0.90=0.10$

Critical value : $z_{\alpha/2}=1.645$

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Sample mean : $\overline{x}=\$\ 3.849$

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