c++ programming

ECNG 1009 Introduction to Programming Scenario: The technical team of a leading mobile telecommunications provider in the Caribbean has hired you as a consultant. They would lke to assess the current post-paid and pre-paid packages devihed by their marketing team It is in the technical team's opinion that the post-paid and pre-paid packages should be based on KPT's (key performance indicators) based on customer usage patteens and not at the whim of the marketing team. The technical team gives you access to raw customer usage data in the form of a text file in the format shown below. R is your job to perform analysis on this data and generate an automatic summary of the processed KPr's (key performance indicators) as shown in the mage of the file below Notepad Fle Edt Fermat Vew Help CustoserIO 9812345 9812346 9812347 9812148 9812349 64.4 288.4 61.6 22.4 274.4 184.8 67.2 PostPd 9812351 9812352 9812353 9812354 9812355 812356 File Edt Format Viw Help Custoner Usage Summary foe January 2817 Call Frequency Statistics Post Paid Average umber of Calls, Po c:26.6 Pre Paid Average Nusber of Calls, Pr_c:61.1111 Call Duration Statistics Post Paid Average Call Duration, Po d:2.24 Pre Paid hverage Call Duration, Pr d:2.48889 Post Paid FDT:1555 Pre Paid FDI:27890 5. As a measure of usage, you have identified a new KPI called the Frequency-Duration Index (FDI). This indicator is calculated as the average number of calls to the power of the average call duration. For example the FDI for Post-Paid Plans (po_c(po d ). Write (i) an iterative loop function and (ii) a recursive function to calculate the FDI. Assume the average number of calls and the average call duration are p [8 marks]