BSTAT EXAM 5 QUESTIONS AND 100%
CORRECT ANSWERS!!
Points scored in a football game.
a.Qualitative
b.Quantitative,Discrete
c.Quantitative, continuous
Quantitive; discrete
Racial composition of a high school classroom.
a.Qualitative
b.Quantitative; discrete
c.Quantitative; continuous
Quantitive
Heights of 15-year-olds.
a.Qualitative
b.Quantitative; discrete
c.Quantitative; continuous
Quantitive;continuous
A kindergarten teacher marks whether each student is a boy or a girl.
a.Ratio
b.Nominal
c.Interval
d.Ordinal
Norminal
A ski resort records the daily temperature during the month of January.
a.Ratio
b.Nominal
, c.Interval
d.Ordinal
Interval
A restaurant surveys its customers about the quality of its waiting staff on a scale of 1 to 4,
where 1 is poor and 4 is excellent.
a.Ratio
b.Nominal
c.Interval
d.Ordinal
Ordinal
The accompanying table shows a portion of the 30 companies that comprise the Dow Jones
Industrial Average (DJIA). The second column shows the year that the company joined the
DJIA (Year). The third column shows each company's Morningstar rating (Rating). (Five
stars is the best rating that a company can receive, indicating that the company's stock
price is undervalued and thus a very good buy. One star is the worst rating a company can
be given, implying that the stock price is overvalued and a bad buy.) Finally, the fourth
column shows each company's stock price as of March 17, 2017 (Price in $).
Year..Rating...Stock Price
Answer below
What is the measurement scale of the Year data?
a.Ratio
b.Nominal
c.Interval
d.Ordinal
Interval
What are the strengths of this type of Year data? (You may select more than one answer.
Single click the box with the question mark to produce a check mark for a correct answer
and double click the box with the question mark to empty the box for a wrong answer. Any
CORRECT ANSWERS!!
Points scored in a football game.
a.Qualitative
b.Quantitative,Discrete
c.Quantitative, continuous
Quantitive; discrete
Racial composition of a high school classroom.
a.Qualitative
b.Quantitative; discrete
c.Quantitative; continuous
Quantitive
Heights of 15-year-olds.
a.Qualitative
b.Quantitative; discrete
c.Quantitative; continuous
Quantitive;continuous
A kindergarten teacher marks whether each student is a boy or a girl.
a.Ratio
b.Nominal
c.Interval
d.Ordinal
Norminal
A ski resort records the daily temperature during the month of January.
a.Ratio
b.Nominal
, c.Interval
d.Ordinal
Interval
A restaurant surveys its customers about the quality of its waiting staff on a scale of 1 to 4,
where 1 is poor and 4 is excellent.
a.Ratio
b.Nominal
c.Interval
d.Ordinal
Ordinal
The accompanying table shows a portion of the 30 companies that comprise the Dow Jones
Industrial Average (DJIA). The second column shows the year that the company joined the
DJIA (Year). The third column shows each company's Morningstar rating (Rating). (Five
stars is the best rating that a company can receive, indicating that the company's stock
price is undervalued and thus a very good buy. One star is the worst rating a company can
be given, implying that the stock price is overvalued and a bad buy.) Finally, the fourth
column shows each company's stock price as of March 17, 2017 (Price in $).
Year..Rating...Stock Price
Answer below
What is the measurement scale of the Year data?
a.Ratio
b.Nominal
c.Interval
d.Ordinal
Interval
What are the strengths of this type of Year data? (You may select more than one answer.
Single click the box with the question mark to produce a check mark for a correct answer
and double click the box with the question mark to empty the box for a wrong answer. Any
