1. Which question is biased?

a)

Do you prefer news or mindless sitcoms?

b)

Should there be a school dress code?

c)

Do you prefer daytime or evening television programming?

d)

Do you think a new highway should be built?

2. Which is true in a set with subsets A and B?

a) A and B includes all of the universal set

b) A and B includes all of A and all of B excluding the common part

c) A and B includes all of A and all of B including the common part

d) A and B includes only the common part of the subsets

3. Which of the following is not a characteristic of the median for "quantitative" data?

a)

There is a way to calculate it.

b)

It is affected by the number of extreme values but not by their values.

c)

It can be computed when data are grouped.

d)

It does not exist for some sets of data.

4. A box-and-whisker plot does not show the

a.

first quartile

c.

third quartile

b.

Mean

d.

Median

5. Which is true for hypergeometric distributions?

a)

Trials are independent and successes are counted

b)

Trials are dependent and successes are counted

c)

Trials are independent and successes are not counted

d)

Trials are dependent and successes are not counted

6. How many ways are there to arrange the word MANAGEMENT?

a)3,628,800b) 1,814,400c) 226,800d) 453,600

7. Which of the following is a measure of spread

a) ordinalb) nominalc) moded) none of the above

8. While shopping for a new outfit, Liliana finds five dresses she likes as well as three pairs of shoes and six different handbags. In how many ways can she choose her new outfit?

a)

518,400

c)

50

b)

90

d)

14

9. The value C(15, 4) is

a)

1365

c)

3003

b)

36 036

d)

32 760

10. Roxana rolls two standard dice. What is the probability of not rolling doubles?

a)

1/6

c)

5/6

b)

1/36

d)

35/36