The doctor wants to create a **graphical representation **of the **weights of 16 year olds** so the **best** graphical representation is a **Bar Chart. **

<h3>Which representation is best?</h3>

The doctor is trying to find the **weights** of** 16 year olds** in the state of Colorado which means that she is trying to compare these weights to form a conclusion.

The best graph to use is a** bar graph. **These **graphs** are best when it comes to comparing data.

**Line plots **are another option but they are best for data that relates to time.

Find out more on **bar charts** at brainly.com/question/9300936

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**Answer:**

Exact Form - 13/2

Decimal Form - 6.5

Mixed Number Form - 6 1/2

Hope this helps

**Answer:**

100, 120, 140

**Step-by-step explanation:**

The mode is the value that occurs most often in the sequence. All the numbers occur twice

We know that

Triangle Inequality Theorem establishes that the sum of the lengths of any two sides of a triangle<span> is greater than the length of the third side

</span>so

case <span>A. 5M, 11M, 7M

5+11 > 7----> ok

11+7 > 5 ---> ok

5+7 > 11----> ok

case </span><span>B.10 m, 4 m, 5 m

5+4 > 10-----> is not ok

case </span><span>C.8 m, 4 m, 4 m

4+4 > 8----> is not ok

case </span><span>D.6 m,11 m, 5 m

6+5 > 11-----> is not ok

**the answer is**

</span><span>**A. 5M, 11M, 7M**</span>