Statistics Module 2 Questions With
Correct Answers!!
Visual representations of datasets make it easier to ____ - ANSWERsummarize and
interpret results
___ tables display the number of times a certain value appears within their dataset
and can be extended to show number of each occurrence in relation to total number
of occurrences - ANSWERFrequency tables
The ___ frequency is the exact number of times each variable appears in a dataset -
ANSWERabsolute frequency
The ___ frequency is the ratio of the frequency of a specific variable in relation to the
total number of frequencies in the dataset. - ANSWERrelative frequency
The ___ frequency is the sum of all proceeding categories - ANSWERcumulative
With quantitative data and the wider range of values available, a ____ table presents
data more concisely in bins. - ANSWERgrouped frequency distribution table
___ are defined as a range of scores grouped together in sets, and the number of
scores that fall within that range is calculated. - ANSWERBins
___ charts are used to display relative frequency of each value within a qualitative or
categorical dataset - ANSWERPie charts
Pie charts are less effective because - ANSWERif a large number of categories exist
in a dataset it is less easily interpreted and the frequency is not displayed.
__ charts represent the frequency of each value with qualitative data, with the set of
bars used to display frequency of each category. The height of the bar corresponds
ot the number of frequency. The bars do not touch each other as each value is a
distinct category. - ANSWERBar
The advantage of a bar chart over a pie chart is - ANSWERThat is shows relative
frequency and frequency and is able to show a wider range of values.
A ___ uses bars to represent the frequency of quantitative data. The height of each
bar represents the frequency, as bars usually touch as it represents a range of
continuous, rather than discrete scores. The width of the bars represents the size of
the range of values contained within that bar. - ANSWERHistogram
A ___ is a line graph used to represent values from an interval or ratio scale. The
frequency of each category is represented by a dot rather than bar. -
ANSWERFrequency polygon
Correct Answers!!
Visual representations of datasets make it easier to ____ - ANSWERsummarize and
interpret results
___ tables display the number of times a certain value appears within their dataset
and can be extended to show number of each occurrence in relation to total number
of occurrences - ANSWERFrequency tables
The ___ frequency is the exact number of times each variable appears in a dataset -
ANSWERabsolute frequency
The ___ frequency is the ratio of the frequency of a specific variable in relation to the
total number of frequencies in the dataset. - ANSWERrelative frequency
The ___ frequency is the sum of all proceeding categories - ANSWERcumulative
With quantitative data and the wider range of values available, a ____ table presents
data more concisely in bins. - ANSWERgrouped frequency distribution table
___ are defined as a range of scores grouped together in sets, and the number of
scores that fall within that range is calculated. - ANSWERBins
___ charts are used to display relative frequency of each value within a qualitative or
categorical dataset - ANSWERPie charts
Pie charts are less effective because - ANSWERif a large number of categories exist
in a dataset it is less easily interpreted and the frequency is not displayed.
__ charts represent the frequency of each value with qualitative data, with the set of
bars used to display frequency of each category. The height of the bar corresponds
ot the number of frequency. The bars do not touch each other as each value is a
distinct category. - ANSWERBar
The advantage of a bar chart over a pie chart is - ANSWERThat is shows relative
frequency and frequency and is able to show a wider range of values.
A ___ uses bars to represent the frequency of quantitative data. The height of each
bar represents the frequency, as bars usually touch as it represents a range of
continuous, rather than discrete scores. The width of the bars represents the size of
the range of values contained within that bar. - ANSWERHistogram
A ___ is a line graph used to represent values from an interval or ratio scale. The
frequency of each category is represented by a dot rather than bar. -
ANSWERFrequency polygon
