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For the upcoming year, Oscorp Industries plans to increase the salary of its 30 employees based on their lengths of service. The table below shows the 30 employees' lengths of service in years. 19 12 N NON 14 15 CD Construct the frequency distribution for the lengths of service of the 30 employees of Oscorp Industries Show solutions but do not include the derived distributions. (10 pts) IV. A survey is conducted among the high school students at the Xavier Institute about how much of their daily allowances they spend for school activities each day. Here is the result of the survey among the 85 high school students. Show Solution. Amount in Pesos Number of Students 55 -59 50 -54 45-49 10 40 - 44 22 35 - 39 18 30 - 34 13 25 - 29 6 20 - 24 1. Construct a frequency distribution including all the discussed derived distributions. (10 pts) 2. Create a histogram of the frequency. (5 pts) 3. Graph the frequency polygon (5 pts) 4. Graph the Cumulative Frequency Less Than and Cumulative Frequency More Than and then approximate the value of the median using the two graphs. (5 pts) GEC 104 /MATH AB/ MATH IG-N the Modern World: Statistics