3 years ago

3 Select the correct answer. Which measure of center is the most appropriate for this data set? 20, 6, 42, 13, 15, 10, 9, 12, 12

Mathematics

1 answer:

Ainat [17]3 years ago

3 0

Answer:

B median

Step-by-step explanation:

The median is the center of any data set

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Answer:

The distance from the star to the second checkpoint is 4 miles

Step-by-step explanation:

The complete question in the attached figure

we know that

When you get to the second checkpoint, you are 1/4 of the distance to the finish

The distance from the star to the second checkpoint is equal to the total distance multiplied by 1/4

The total distance is 40 miles ( see the attached figure)

The distance from the star to the second checkpoint is

$\frac{1}{4}(40)=10\ miles$

<em>Find out the distance from the start to the first checkpoint</em>

Multiply the distance from the star to the second checkpoint by 2/5

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Step-by-step explanation:

DE is half of AB so EF is half of BC and DF is half of AC.

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What would you use to measure the distance from new York to chicago using metric measurements

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