A student has completed 20 courses in the School of Arts and Sciences. Her grades in the 20 courses are shown below.
a.Develop a frequency distribution and a bar chart for her grades.
b.Develop a relative frequency distribution for her grades and construct a pie chart.
Definitions:
Economic Efficiency
A state in which resources are allocated in a way that maximizes the production of goods and services at the least cost and minimum waste.
Congestion
A state of overcrowding in a space or area, often leading to traffic jams, delayed services, or inefficiency.
Logrolling
A practice in politics where legislators exchange support or votes on issues of mutual interest, often without considering the issues' merit.
Economic Efficiency
An optimal distribution of resources in an economy, where no one can be made better off without making someone else worse off.
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