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alex41 [277]
3 years ago
8

A data set has a lower quartile of 3 and an interquartile range of 5. Which box plot could represent this data set?

Mathematics
1 answer:
Kruka [31]3 years ago
4 0

Answer:

First box plot

Step-by-step explanation:

In the figure attached, the options are shown.

The left end of the box is the lower quartile (also called quartile 1 or Q1)

The right end of the box is the upper quartile (also called quartile 3 or Q3)}

The interquartile range (IQR) is computed as follows:

IQR = Q3 - Q1

If Q1 = 3 and IQR = 5, then Q3 = 5 + 3 = 8

The first box plot is the only one with a lower quartile of 3 and an interquartile range of 5

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Zack divides 6 cups of fruits juice equally among 8 friends how much does each friend get?
Nonamiya [84]
Number of cups you have / number of friends to share it between = 6/8

You can simplify 6/8 by dividing both the numerator and the denominator by 2.

6/8 = 3/4 or 0.75 of a cup
7 0
3 years ago
A manager needs to order company shirts for each employee. She was quoted the following rates. If she orders 75 shirts and passe
docker41 [41]
The answer is B.$7.47.

Let's first calculate how much in total 75 shirts cost:
- first 19 (less than 20) cost $10:         19 * $10 = $190
- the next 30 cost $8:                         30 *  $8 = $240
- the rest (26 = 75 - 19 - 30) cost $5: 26 *  $5 = $130

So, in total 75 shirts cost $560:
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Since 75 shirts are ordered, there must be 75 employees, so each employee must pay $7.47:
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7 0
3 years ago
Read 2 more answers
Liliana wants to determine the height of an enlarged photo that she plans to frame. The original photo was 11 inches wide by 14
inn [45]

Answer: 168 inches.

Explanation:

First thing you must always do when solving word problems is read closely, and take note of any number.

In this case, the first thing we must do is find the scale factor.

For this, we use one of the dimensions. We will use the width of the photo.

We have then:

k = 132/11

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Then, we look for the value of the height of the new photo. To do this, we multiply the scale factor by the original dimension.

We have then:

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Thus, 168 inches is your answer! :)

Hope this helps! :)

7 0
2 years ago
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Step-by-step explanation:

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Answer B

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Answer:

86%

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