Highlight the correct answer in Green.

1A. Quantitative data refers to:

A. Numerical data that can easily be quantified to help you answer your research questions and meet your research objectives.

B. Statistical analysis

C. Graphs & tables

D. All of the above

1B. Which of these is not a reason for missing data?

A. The respondent may have missed a question by mistake

B. The respondent did not have an answer to the question

C. Because of a skip generated by a filter question in a survey.

D. The analyst willingly ignored the question during coding

1C. Which of the following is not a way of measuring central tendency?

A. Regression analysis

B. Measuring the middle value or mid-point after the data have been ranked (median).

C. Measuring the value that occurs most frequently (mode).

D. Measuring the value, often known as the average, that includes all data values in its calculation (mean).

1D. Standard deviation is:

A. A way of describing those phenomena that are not the norm.

B. A way of illustrating crime statistics.

C. A way of measuring the extent of spread of quantifiable data.

D. Inappropriate in management and business research.

1E. A correlation coefficient enables you to:

A. Measure the difference between two variables.

B. Assess whether two variables measure the same phenomenon.

C. Establish whether the data is telling you what you think it should tell you.

D. Quantify the strength of the linear relationship between two ranked or quantifiable variables.