Master Class Digital Learning Academy

Important SPSS Tests, Procedures & Purposes: A Quantitative Reasoning Course Perspective for Undergraduate Students  SPSS provides a wide range of statistical tests for quantitative research and analysis. It is a popular software used to explore and interpret quantitative data. Many different tests are available, but some of the most common are listed below.  New researchers should familiarise themselves with these important tests before starting their research and analysing results from a quantitative perspective.  While choosing a statistical test in SPSS, consider the number of variables you are analysing, the type of data for each variable (such as Nominal, Ordinal, or Scale ), and whether your data meets the requirements of parametric tests. The following table summarises some common tests in SPSS to help you select the right one for your analysis. Let's now look into these key SPSS tests . Pilot Testing   Pilot testing is a small-scale trial run of a re...

Introduction to Quantitative Reasoning Course   Quantitative Reasoning (QR) is an ability and an academic skill to use mathematical concepts and procedures. QR often involves interpretation of empirical and numerical data, identification of patterns, flow charts, geometrical shapes, and diagrams for identifying real life problems including offering viable solutions.  QR requires logical reasoning and critical thinking to analyse the real life issues and making informed decisions. Learners often require to have some basic knowledge about statistics numeracy, quantitative values, ratio as well as descriptive and inferential statistical analyses. Hence, in order to have reasonable grasp on QR, learners require to have the basic knowledge about Statistics. In simple words, Statistics plays a very pivotal role in understanding Quantitative Reasoning. What is Statistics? Statistics is one of the Branches of Applied Mathematics or  science of collecting, organising, analysing,...

 General & Pure Mathematics  1. What is the universal set in the context of a given problem?  a. Set of all real numbers   b. Set of all elements under consideration  c. Set of natural numbers  d. Set of prime numbers 2. If A = {1, 2, 3} and B = {3, 4, 5}, what is A ∩ B?    a. {1, 2}     b. {3}    c. {1, 2, 3, 4, 5}    d. {4, 5} 3. How is the cardinality of a set defined?       a. The sum of all elements in the set    b. The product of all elements in the set    c. The count of elements in the set    d. The average of all elements in the set     4. If U is the universal set, what is the complement of the empty set (∅)?    a. U b. ∅ c. Null set d. The complement of the empty set is undefined   5. Which of the following is true for the Cartesian product A × B? a. A × B = B × A b. A × B is the set of all ordered pairs where the first element i...

1.   Logarithms are commonly used in which of the following mathematical applications? a)      Solving quadratic equations b)      Calculating derivatives c)      Prime number factorization d)      All of the above   2.     What is the logarithm of 1000 to the base 10? a)      1 b)      2 c)      3 d)      4   3.    Which of the following is equivalent to log ₂ (8)? a)      3 b)      4 c)      2 d)      1/3   4.      What is the logarithm of 1 to any base? a)      0 b)      1 c)      -1 d)      Undefined   5.      If log ₃ (x) = 2, what is ...