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2 years ago

7

John had 136 ml liquid medicine in the bottle. After John took some medicine, there was 119 ml liquid medicine left in the bottl

e. What was the percentage decrease in the volume of liquid medicine?

1 answer:

worty [1.4K]2 years ago

3 0

Answer:

As a decimal it is 0.17

Step-by-step explanation:

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Exercise 6.12 presents the results of a poll where 48% of 331 Americans who decide to not go to college do so because they canno

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<h2>Answer with explanation:</h2>

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$\hat{p}=0.48$ , n=331

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a) Confidence interval :

$\hat{p}\pm z_{\alpha/2}\sqrt{\dfrac{\hat{p}(1-\hat{p})}{n}}$

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Answer:

6 ways

Step-by-step explanation:

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Required

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