WorksheetsQuantitative Data Analysis
Total questions: 10
Worksheet time: 5mins
Three different filters and three different funny captions were applied on/accompanied a profile picture and the quality called “rizz” of each profile picture was measured by raters of different ages and genders using the Perceived Rizz Scale.
Which of the following is a dependent variable in the situation presented above?
age of 'rizz' rater
level of 'rizz'
presence of a profile picture
type of filter
Three different filters and three different funny captions were applied on/accompanied a profile picture and the quality called “rizz” of each profile picture was measured by raters of different ages and genders using the Perceived Rizz Scale.
Which of the following correctly classifies the variable, type of filter?
Scale and Continuous
Scale and Discrete
Categorical and Ordinal
Categorical and Nominal
Which of the following correctly classifies the following data entry for the number of World Cup goals made by Cristiano Ronaldo?
Year - Goals
2010 - 1
2014 - 1
2018 - 4
2022 - 1
Nominal
Discrete
Continuous
Ordinal
What type of graph is used to present the data?
Stacked bar graph
Pie Chart
Box Plot
Scatter Plot
Which measure of central tendency would best be used to describe the data?
Mean
Mode
Interquartile range
Median
In which of the following data sets would the mode be an appropriate measure of central tendency?
Mass of Bioplastic
12 g
15 g
14 g
11 g
15 g
Annual Income
Php 1.0M
Php 1.2M
Php 0.9M
Php 0.5M
Php 1.1M
Blood type
A
A
AB
O
B
Movie Rating
3 stars
1 star
2 stars
3 stars
2 stars
Which of the following is TRUE for the data presented in the graph?
No. of Variables: 1
Variable 1 Type: Scale
Variable 2 Type: None
No. of Variables: 1
Variable 1 Type: Categorical
Variable 2 Type: None
No. of Variables: 2
Variable 1 Type: Scale
Variable 2 Type: Scale
No. of Variables: 2
Variable 1 Type: Categorical
Variable 2 Type: Scale
Which of the following tests may be used for data that is NOT normally distributed?
a. Spearman’s rho
a. Pearson’s r
a. t-test
a. one-way ANOVA
A researcher wants to know if there is a significant difference in math ability scores between contact and non-contact sports athletes. Which statistical test would be most appropriate for this objective?
Independent samples t-test
Dependent samples t-test
one-way ANOVA
two-way ANOVA
What information is missing in the data table presented?
table number
table title
column labels
data
