Evaluating Logarithm

What is the value of log base 2 of 16?

• 16

• 4

• 8

• 2

If no base is given for a logarithm, what base is assumed?

• 2

• 5

• 10

• None

What does log base 10 of 0.01 equal?

• 0.01

• 0.1

• -2

• -1

What is log base 3 of 1/9?

• -2

• 2

• -1/3

• 1/3

What is the value of log base 2 of 32?

• 32

• 4

• 5

• 8