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nalin [4]
1 year ago
9

2. Use this box and whisker graph to list the following scores.

Mathematics
1 answer:
Schach [20]1 year ago
3 0

The list of scores from the given box-and-whisker plot are:

Lowest score: 20

Lower quartile (Q1): 30

Median: 60

Upper quartile (Q3): 80

Highest score: 100

The range = 80

<h3>How to Determine the Scores or Data Point from a Box-and-whisker Plot?</h3>

There are specifically 5 values that are referred to as the five-number summary which are displayed by a typical box-and-whisker plot. As shown in the image attached below, these values include the following:

  • The minimum value which is the least value
  • The lower quartile value (Q1)
  • The median value
  • The upper quartile value (Q3),
  • The maximum value which is the largest data score.

Thus, from the box-and-whisker plot that is given in this question, the five-number summary are:

Minimum value (lowest score): 20

Lower quartile value (Q1): 30

Median: 60

Upper quartile value (Q3): 80

Maximum value (highest score): 100

The range = max - min = 100 - 20

The range = 80

Learn more about the box-and-whisker plot on:

brainly.com/question/27849170

#SPJ1

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Answer:

Let one no. be 1x

other be 4x

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4x=4×12

48

hope it helps :)

5 0
3 years ago
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lutik1710 [3]

A ratio of 5:7 means out of 12 books, 5 are in one category and 7 are in another. (The “category” isn’t specified in this problem.)


So here we’re STARTING with 36 books; we want to find a ratio that is equal to 5:7 and adds up to 36. Well 36 = 3(12), and so if we multiply each number in the ratio by 3 as well, we might get what we want. Doing that gives us 15:21, which adds up to 36 and is equal to 5:7. Boom, that’s the answer.


P.S. Here’s a question you can think about: why do ratios stay the same when you multiply each number by the same amount? (For example, why is 3:1 the same as 6:2?)

7 0
2 years ago
Given the right triangle below, what is the length of the hypotenuse
Leviafan [203]

Answer:

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Step-by-step explanation:

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Take the square root of each side

sqrt(250) = c

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8 0
3 years ago
S=n(a1+an)/2 gives the partial sum of an arithmetic sequence. What is the formula solved for an?
Veseljchak [2.6K]
S = n(a1 + an)/2
2S = n(a1 + an)
2S = na1 + nan
nan = 2S - na1
an = (2S - n a1)/n
6 0
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Answer:

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~ Marshy ~






7 0
3 years ago
Read 2 more answers
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