Module 10: Introduction to Quantitative Analysis Questions and Answers – 2026/2027 Complete Study Guide (A+ Grade)|Quantitative Analysis – Module 10

Module 10: Introduction to Quantitative
Analysis questions and answers 2026\2027 A+
Grade

Alpha (a) level
- correct answer See confidence level



Central Tendency
- correct answer The centre of a data distribution, measures include the mode, median and mean



Central value
- correct answer The numeric representation of the centre of data distribution, also known as measure
of central tendency



Confidence level
- correct answer The probability that the sample statistic is an accurate estimate of the population
parameter, also known as alpha level



Frequency distribution
- correct answer A list of the number of cases for all possible values of variables



Inferential statistics
- correct answer Statistics used to determine if sample statistics are representative of population
parameters



Mean
- correct answer The arithmetic average, calculated by adding all scores in a distribution and dividing by
the total number of cases