Qmb3302 final verified a - Study guides, Class notes & Summaries

QMB3302 Final Verified A+ What is the importance of setting a clear research question in business studies? ️️ A clear research question guides the direction of the study, ensuring that the research remains focused and relevant to the business problem being addressed. Define "sampling bias" and its potential impact on research outcomes. ️️ Sampling bias occurs when certain members of a population are systematically excluded from the sample, leading to skewed results and ...

QMB3302 Final UF Verified A+ The correct number of clusters in Hierarchical clustering can be determined precisely using approaches such as silhouette scores (True or False) ️️False In K Means clustering, the analyst does not need to determine the number of clusters (K), these are always derived analytically using the kmeans algorithm. (True or False) ️️False One big difference between the unsupervised approaches in this module, and the supervised approaches in prior modules:...