Introduction - It presents the background to your study, introduces your topic and objectives, and gives an overview of the paper., Body Paragraph - the middle part of an essay., Citation - a formal reference to a published or unpublished source., Stratified Sampling - researchers divide subjects into subgroups based on characteristics that they share., Random Sampling - each sample has an equal probability of being chosen., Variable - this is any element or entry which can be measured for quantity or quality., Discrete variables - They can only be denoted by positive whole numbers., Continuous variables - they are measured in ranges and can be denoted by non-whole numbers., Ratio variable - it is a special type of continuous variable., Ordinal Variables - are variables that exhibit the characteristics of both qualitative and quantitative types.,

Practical Research Trivia (Round 1)

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