Question

In: Statistics and Probability

BOXPLOT & WHISKERS Student ID Score pre training Score post training Scenario: 102 50 75 You...

BOXPLOT & WHISKERS
Student ID Score pre training Score post training Scenario:
102 50 75 You work for the Medical Center's Corporate Education Department. You developed a new  
442 60 75 leadership program as part of the Center's succession plan. You had your first cohort of
325 65 85 managers successfully complete the training program. Each participant completed pre-
154 75 90 assessment before starting the classroom instruction and a post-assessment following the
114 80 95 completion of the program. You are expected to prepare a BOXPLOT & WHISKER diagram for
178 40 75 each group of data (score before training & score post training).
165 60 80
520 90 90 Please provide your interpretation of the results. For example, you might want to compare
220 80 85 the two diagrams and point out the similarties and differences. You may want to share some  
335 60 85 relevant descriptive statistics about the two groups of data.

Solutions

Expert Solution

As from the given data students id act as a serial number and score pre training as frequency.

Draw a boxplot using the 5 numbers summary which are lowest value, Quartile 1, Quartile 2, Quartile 3,maximum value, and whiskers are the tails

Solution file is attached go through it Thanks


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