Consolidation on Fieldwork (2023)

____ is used when the relationship between the variables are uncertain.

• Research question

• Hypothesis

A sample size of _____ will be required to conduct a reasonable analysis of data.

• 10

• 15

• 20

• 30

Which of the following sampling is selected when there is a need to select a more representative sample?

• Convenience sampling

• Quota sampling

• Random sampling

Name the type of rating scale as shown.

• Likert scale

• Ranking scale

• Frequency scale

What is the median of the following scores? 10, 11, 11, 13, 14, 21, 23, 25, 27

• 11

• 13

• 14

• 23

Study the mental map of a 10-year old child. From the map, what could the child value the most?

• Climbing

• School

• Mall

• Cozy house

What is incorrect about this line graph?

• The independent variable was plotted on the x axis

• The dependent variable was plotted on the x-axis

• The line of best fit is not accurate

What of the following is a disadvantage of using mean?

• It is subjected to be influenced by outliers and hence data could be skewed

• It is not as sensitive in showing the central location of data set

• It is not very useful for continuous data