1. Bar Graph:Advantage: You can easily compare two or three data sets.

Disadvantage: Not that good for a big number of categories.

Disadvantage: Can only compare two sets of data.

Disadvantage: Its only good for 3-7 categories and its hard to compare two data sets.

4. Picto Graph:Advantage: A P

icto graph is easy to read and it handles large data sets easily using icons.

Disadvantage:

The icons must be the same size and its only best for 2-6 categories.

The icons must be the same size and its only best for 2-6 categories.

5. Line Graph:Advantage: Can compare more than one types of data sets easily.

Disadvantage: Its only good for data that keeps going.

6.

**How can graphs be misleading?** 1. Putting a break in the y axis.

2. Making one bar 3D

3. Coloring one bar.

7. The following chart shows Pizza Sub Sales over a month. What 2 graphs would show the information accurately?

1. Bar Graph

2.Line Graph

**8.**

**If you were selling Pizza Subs would you continue? How does your graph explain your answer**.

1. Yes because my graph tells me i'm selling more every week.

**9.**

**Below you see 2 different examples of graphs showing healthy choices sold at the canteen. If you had to convince Mrs Mota that we should continue selling healthy choices**

**which graph would you choose?**

**1. I would choose the line graph because it shows that the sales go up every month.**

**10.**

**Change each graph so that your information looks even M**

**ORE impressive. You may not change the data just the graphs**.

Here is a Video to help you with graphing:

Thanks for reading my post!

Good job aaron !

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