Module 2 Exercise 1

Which normal curve has the largest mean?

• green

• red

• blue

Which normal curve has the smallest mean?

• green

• red

• blue

Which normal curve has the largest standard deviation?

• green

• red

• blue

Which normal curve has the smallest standard deviation?

• green

• red

• blue

Which normal curve has a mean of 5 and a standard deviation of 2?

• 
• 
• 
• 

What is the mean of the normal curve?

What is the standard deviation of the normal curve?

• 3

• 1.4

• 4.4

• 1.6

Which value is one standard deviation above the mean?

How many standard deviations is 0.2 below the mean?

• 0

• 1

• 2

• 3

Which value is four standard deviations above the mean?