NARRBEGIN: Exhibit 1-3
Exhibit 1-3
Part of the data bank of a corporation is shown below.
Employee Number
Gender
Department
Years of Experience
Employee Rank (1 - 10)
Yearly Salary
23450
Male
Accounting
15
10
$ 52,443.00
34568
Female
IT
24
7
$111,239.00
23123
Female
Personnel
20
4
$ 84,473.00
23007
Male
Finance
9
1
$ 47,519.00
NARREND
79. Refer to Exhibit 1-3. Employee Number is an example of ________ data.
a.
nominal
b.
ordinal
c.
interval
d.
ratio
ANS: A PTS: 1 TOP: Descriptive Statistics
80. Refer to Exhibit 1-3. Gender is an example of ________ data.
a.
nominal
b.
ordinal
c.
interval
d.
ratio
ANS: A PTS: 1 TOP: Descriptive Statistics
81. Refer to Exhibit 1-3. Years of Experience is an example of ________ data.
a.
nominal
b.
ordinal
c.
interval
d.
ratio
ANS: D PTS: 1 TOP: Descriptive Statistics
82. Refer to Exhibit 1-3. Employee Rank is an example of ________ data.
a.
nominal
b.
ordinal
c.
interval
d.
ratio
ANS: B PTS: 1 TOP: Descriptive Statistics
83. Refer to Exhibit 1-3. Yearly Salary is an example of ________ data.
a.
nominal
b.
ordinal
c.
interval
d.
ratio
ANS: D PTS: 1 TOP: Descriptive Statistics
NARRBEGIN: Exhibit 1-4
Exhibit 1-4
In many universities, students evaluate their professors by means of answering a questionnaire. Assume a questionnaire is distributed to a class of 45 students. Students are asked to answer the following:
1. Sex
2. Race (Black, White, Other)
3. Age
4. Number of hours completed
5. Grade point average
6. My instructor is a very effective teacher
1
2
3
4
5
strongly agree
moderately agree
neutral
moderately disagree
strongly disagree
NARREND
84. Refer to Exhibit 1-4. How many elements are in the above data set?
a.
5
b.
6
c.
3
d.
45
ANS: D PTS: 1 TOP: Descriptive Statistics