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marishachu [46]
3 years ago
13

Here is a list of numbers.

Mathematics
1 answer:
Artyom0805 [142]3 years ago
4 0

<em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em>

<h3><em>Answers</em><em>:</em></h3>

<em>Range</em><em>=</em><em>2</em><em>0</em>

<em>Median</em><em>=</em><em>1</em><em>5</em>

<em>Step</em><em> </em><em>by</em><em> </em><em>step</em><em> </em><em>expla</em><em>nation</em><em>:</em>

<em>Sol</em><em>ution</em><em>,</em>

<em>Given</em><em> </em><em>data</em><em>=</em><em>1</em><em>2</em><em>,</em><em>1</em><em>3</em><em>,</em><em>1</em><em>9</em><em>,</em><em>1</em><em>6</em><em>,</em><em>3</em><em>2</em><em>,</em><em>1</em><em>5</em><em>,</em><em>1</em><em>3</em>

<em>Highest</em><em> </em><em>score</em><em>=</em><em>3</em><em>2</em>

<em>lowest</em><em> </em><em>s</em><em>core</em><em>=</em><em>1</em><em>2</em>

<em>a.</em><em> </em><em>Range</em><em>=</em><em> </em><em>highest</em><em> </em><em>score-</em><em> </em><em>lowest</em><em> </em><em>s</em><em>core</em>

<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>=</em><em> </em><em>3</em><em>2</em><em>-</em><em>1</em><em>2</em>

<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>=</em><em> </em><em> </em><em>2</em><em>0</em>

<em>B</em><em>.</em><em> </em><em>Arrang</em><em>ing</em><em> </em><em>the</em><em> </em><em>data</em><em> </em><em>in</em><em> </em><em>ascending</em><em> </em><em>order</em>

<em>=</em><em> </em><em>1</em><em>2</em><em>,</em><em>1</em><em>3</em><em>,</em><em>1</em><em>3</em><em>,</em><em>1</em><em>5</em><em>,</em><em>1</em><em>6</em><em>,</em><em>1</em><em>9</em><em>,</em><em>3</em><em>2</em>

<em>N</em><em>(</em><em> </em><em>total</em><em> </em><em>number</em><em> </em><em>of</em><em> </em><em>items</em><em>)</em><em>=</em><em> </em><em>7</em>

<em>Median</em><em>=</em><em> </em><em>(</em><em>N</em><em>+</em><em>1</em><em>/</em><em>2</em><em>)</em><em>th</em><em> </em><em>item</em>

<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>=</em><em>(</em><em>7</em><em>+</em><em>1</em><em>/</em><em>2</em><em>)</em><em> </em><em>th</em><em> </em><em>item</em>

<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>=</em><em> </em><em>(</em><em>8</em><em>/</em><em>2</em><em>)</em><em> </em><em>th</em><em> </em><em>item</em>

<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em>=</em><em> </em><em>4</em><em> </em><em>th</em><em> </em><em>item</em>

<em>Median</em><em> </em><em>=</em><em> </em><em>1</em><em>5</em>

<em>Hope</em><em> </em><em>it</em><em> </em><em>helps</em>

<em>Good</em><em> </em><em>luck</em><em> on</em><em> your</em><em> assignment</em>

<em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em><em>_</em>

<em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em><em> </em>

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guajiro [1.7K]

Answer: EDIT: the answer is 4 3/12

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

According to our question:

1. The study concluded that there is a relation between watching TV and the weight gain in college freshmen.

Now, this is possible when a group of college students were asked to participate to watch TV for more than 1 hour for a specific amount of time and have a record of their weights.

So, the study is an observational study where the habits and weights of college students were observed.

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Answer: No solution

Step-by-step explanation:

Perimeter= 2(length) + 2(width)

If they have the same perimeter than we can write their values as an equation like this:

2(10) + 2x = 2(6) + 2(x + 3)

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DISTRIBUTE THE 2 TO THE X AND THE 3

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COMBINE LIKE TERMS

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SUBTRACT 2X FROM BOTH SIDES

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<u>THE EQUATION HAS NO SOLUTION, AND YOU ARE CORRECT</u>

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The variable is x. The coefficient is - 12.

8 is a constant.

The coefficient always goes with a variable.

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Nothing can be combined.  The leading coefficient is 3 (which goes with the greatest power of the variable x^2 in this case) and the other coefficient is 2. 5 is a constant.  

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Answer:

Step-by-step explanation:

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