Problem 2
Here is a frequency distribution. Create a histogram by hand or by using SPSS.$$ \begin{array}{|c|c|} \hline \text { Class Interval } & \text { Frequency } \\ \hline 261-280 & 140 \\ \hline 241-260 & 320 \\ \hline 221-240 & 3,380 \\ \hline 201-220 & 600 \\ \hline 181-200 & 500 \\ \hline 161-180 & 410 \\ \hline 141-160 & 315 \\ \hline 121-140 & 300 \\ \hline 100-120 & 200 \\ \hline \end{array} $$
Problem 6
For each of the following, indicate whether you would use a pie, line, or bar chart and why. 1\. The proportion of freshmen, sophomores, juniors, and seniors in a particular university 2\. Change in temperature over a 24 -hour period 3\. Number of applicants for four different jobs 4\. Percentage of test takers who passed 5\. Number of people in each of 10 categories