Question

The literature review can assist a researcher in identifying methods to use in a study.

True

False

Negatively skewed indicates that a distribution is not symmetrical. The long tail is to the left or in the negative direction.

	a.	True
	b.	False

A hypothesis is used to:

	a.	Predict relationships between variables.
	b.	Make normative statements.
	c.	When in testable form can prove right or wrong.
	d.	May be generated from a number of sources.
	e.	A, C and D

What type of questionnaire response format is shown in the below example? Based upon what you have seen, heard, and experienced, please rank the following brands according to their reliability. Place a "1" next to the brand that is most reliable, a "2" next to the brand that is next most reliable, and so on.

___ Honda

___ Toyota

___ Ford

___ Buick

	a.	Ranking Scale
	b.	Likert-type scale
	c.	Semantic differential scale
	d.	Two Way
	e.	Multiple Choice
	f.	Adjective checklist
	g.	Contingency

An inverse relationship between two variables means that they vary at the same rate.

	a.	True
	b.	False

When the relationship between two variables is impacted by a third variable, the relationship:

	a.	Can be caused by a suppressor variable.
	b.	Is termed a spurious relationship.
	c.	May be caused by an intervening variable.
	d.	All of the above.
	e.	None of the above.

The literature review is used to provide justification of a research study.

	a.	True
	b.	False

In a survey of 200 luxury-car owners, 100 were from California, 50 from New York, 30 from Illinois, and 20 from Ohio. What level of measurement is this?

	a.	Ordinal
	b.	Nominal
	c.	Interval
	d.	Ratio
	e.	None of the above

Answer 1

Answer:-

(1) The literature review can assist a researcher in identifying methods to use in a study- True

(2) Negatively skewed indicates that a distribution is not symmetrical. The long tail is to the left or in the negative direction - True

(3) A hypothesis is used to - When in testable form can prove right or wrong.

(4) What type of questionnaire response format is shown in the below example? Based upon what you have seen, heard, and experienced, please rank the following brands according to their reliability. Place a "1" next to the brand that is most reliable, a "2" next to the brand that is next most reliable, and so on.

___ Honda

___ Toyota

___ Ford

___ Buick

Ranking scale

(5) An inverse relationship between two variables means that they vary at the same rate - False

(6) When the relationship between two variables is impacted by a third variable, the relationship -

Is termed a spurious relationship.

(7) The literature review is used to provide justification of a research study- True

(8) In a survey of 200 luxury-car owners, 100 were from California, 50 from New York, 30 from Illinois, and 20 from Ohio.The level of measurement is - Nominal