Question

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.

Answer 1

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