A pair of fair dice are rolled. Which is the greater quantity?

(a) The probability that at least one die comes up 5 or 6

(b)

An arithmetic sequence begins as follows:

Which is the greater quantity?

(a) The fourth term of the sequence

(b) 200

A geometric sequence begins as follows:

Which is the greater quantity?

(a) The fourth element of the sequence

(b) 30

An arithmetic sequence begins as follows:

'

Which is the greater quantity?

(a) The fifth number in the sequence

(b)

Define set . How could we define set so that ?

Below is a table that gives the population of Washington City for five census years.

Which is the greater quantity?

(a) The population increase in Washington City from 1970 to 1975

(b) The population increase in Washington City from 1975 to 1980

A geometric sequence begins as follows:

Which is the greater quantity?

(a) The fourth element of the sequence

(b) 30

In the above Venn diagram, the universal set is defined as . Each of the eight letters is placed in its correct region.

What is ?

For the Venn Diagram pictured above, what is the value for the overlap of the two sets drawn as circles?

The Fibonacci sequence is formed as follows:

For all integers ,

Which of the following is true of , the one-thousandth number in this sequence?