QMB Final Exam Questions with Correct Answers |UPDATED |VERIFIED!!!

QMB final exam



Data that indicate how much or how many are know as

a.

categorical data

b.

label data

c.

quantitative data

d.

category data - Answer-c. quantitative data



Excel's Chart Tools can be used to construct a

Answers:

a.

bar chart

b.

pie chart

c.

,histogram

d.

All of these can be constructed using Excel's Chart Tools. - Answer-d.

All of these can be constructed using Excel's Chart Tools.



Excel's __________ can be used to construct a crosstabulation.

Answers:

a.

COUNTIF function

b.

PivotTable Report

c.

SUM function

d.

Chart Tools - Answer-b.

PivotTable Report



The sum of the percent frequencies for all classes will always equal

Answers:

a.

the number of items in the study

b.

100

c.

one

,d.

the number of classes - Answer-b.

100



The median of a sample will always equal the

Answers:

a.

mode

b.

mean

c.

50th percentile

d.

all of these answers are correct - Answer-c.

50th percentile



Excel provides functions for computing the

Answers:

a.

mean

b.

median

c.

mode

d.

, Excel provides functions for all of these. - Answer-d.

Excel provides functions for all of these.



xcel's __________ function can be used to compute the sample correlation coefficient.

Answers:

a.

MAX

b.

COVAR

c.

VAR

d.

CORREL - Answer-d.

CORREL



Excel's __________ function can be used to compute the sample standard deviation.

Answers:

a.

MAX

b.

STDEV.S

c.

VAR

d.

MODE - Answer-b.