Perhaps the most serious flaw in graphing data is due to
A) not placing frequencies on the abscissa
B) not placing raw scores on the ordinate
C) not placing the ordinate on the X axis
D) not setting the base of the ordinate at zero

Question

Quizplus · Accepted Answer

Not setting the base of the ordinate at zero is the most serious flaw in graphing data as it can distort the presentation and interpretation of the data. For example, if a graph shows the sales revenue of two companies, one with a base of zero and the other with a base of $10,000, it may appear that the second company has significantly higher revenue, when in reality their revenue may be only slightly higher than the first company's.

Perhaps the Most Serious Flaw in Graphing Data Is Due