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2 years ago

I need help with this question

Mathematics

1 answer:

Ghella [55]2 years ago

6 0

Answer:

2.72 / 16 x 28 = $4.76

Step-by-step explanation:

Since they give you $2.72 for 16 ounces you put in:

2.72 / 16 x 28 = $___

Then you just solve it to get $4.76:

2.72 / 16 = 0.17

0.17 x 28 = 4.76

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<u>Answer with explanation:</u>

As per given , we have

A sample of 50 gribbles finds an average length of 3.1 mm with a standard deviation of 0.72.

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95% confidence interval : $(\overline{x}-E,\ \overline{x}+E)$

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