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3 years ago

What percentage of the data values represented on a box plot falls between the minimum value and the lower quartile?

Mathematics

2 answers:

AlladinOne [14]3 years ago

8 0

Answer:

A. 25%

Step-by-step explanation:

Because it asks you where one section to another section (on a box plot there are four areas containing 25% within each one.)

Butoxors [25]3 years ago

4 0

Answer:

first 25%

Step-by-step explanation:

A quartile is a quarter, so the first 25% falls between the minimum and lower quartile

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It is known that the population variance equals 484. With a .95 probability, the sample size that needs to be taken if the desir

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Answer:

We need a sample size of at least 75.

Step-by-step explanation:

We have that to find our $\alpha$ level, that is the subtraction of 1 by the confidence interval divided by 2. So:

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4 years ago

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Answer:

$1000.

Step-by-step explanation:

Let x represent number of years.

We have been given that Tommy purchased a riding lawnmower with an original value of $2,500. The value of the riding lawnmower decreases by $300 per year. We are asked to find the value of lawnmower after 5 years.

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