Simple Probability #3

What are the chances of selecting a striped marble?

• 2 out of 7

• 1 out of 7

• 1 out of 14

• 3 out of 14

What are the chances of drawing a striped marble or star marble?

• 5 out of 7

• 5 out of 14

• 1 out of 14

• 2 out of 7

What are the chances of drawing a dotted marble?

• 5 out of 14

• 9 out of 14

• 5 out of 7

• 1 out of 7

What are the chances of drawing a star, heart, or a triangle marble?

• 3 out of 14

• 1 out of 14

• 2 out of 7

• 4 out of 14

What are the chances of NOT drawing a striped marble?

• 5 out of 7

• 4 out of 14

• 2 out of 7

• 10 out of 14

What are the chances of drawing a marble with dots?

• 5 out of 7

• 9 out of 14

• 5 out of 14

• 14 out of 5

Is there a greater chance you will draw a triangle marble or a blank marble?

• A triangle marble has a greater chance

• Both have the same chance

• A blank marble has a greater chance

• Neither the triangle or blank marble have a chance

What are the chances of NOT drawing a striped marble or a star marble?

• 5 out of 14

• 2 out of 7

• 9 out of 14

• 1 out of 14

Which of these marbles have a greater chance of being drawn, a marble with stripes, a marble with dots, or a marble with stars?

• Stripes

• Dots

• Stars

• All 3 marbles have an equal chance of being drawn

What are the chances of drawing a blank marble?

• 1 out of 14

• 13 out of 14

• 1 out of 7

• 2 out of 7