To which of the following sets of numbers does Square root of 196 belong?
I. Counting numbers
II. Integers
III. Rational numbers
IV. Irrational numbers
A. I only
B. I, II, and III only
C. III only
D. IV only

Little’s law firm has just one lawyer. customers arrive randomly at an average rate of 6 per 8 hour workday. service times have a mean of 50 minutes and a standard deviation of 20 minutes. how long does a customer spend at little’s law firm on average?

Pete is making decorations for a dinner party. the instructions tell him to use 9 flowers for a medium-sized decoration. complete each statement to adjust the flowers for different-sized decorations based on these instructions.

What is the value of the expression below? 148+(-6)| + |– 35= 7|