Question: Using a Bar Graph to Find Probabilities

Use the following bar graph, which shows the highest level of education received by employees of a company.

		Level of Education
Number of
Employees
	35				33
	30
	25
				21
	20						18 18
	15
									7
	10	8
		8								2
	5												2
		Ph.d		Masters	Bachelor's		Associate High			Other			Other
									School

Find the probability that the highest level of education for an employee chosen at random is: a Ph.D