An epidemic of a new strain of flu (i.e., one for which a vaccine is not avail-able) begins with a single case on a college campus of 40,000 faculty, staff, andstudents. Three days later a second case is reported, and in the following daysthe reported cases are as shown in the table below. The day of the initial casereport is noted as day 0.Day #3781011Total cases12345791115A math professor observes that the number of cases seems to be increasing byabout 28% per day and proposes the following model to predict the total num-ber of cases by day number x:40000Cases(x):1+39999(e-02465ıx)Write a function that implements this model. Test your function with a mainfunction that prompts the user three times to enter a day number and then calecu-lates and displays the number of cases predicted for each day number entered.Sample run:FLU EPIDEMIC PREDICTIONS BASED ON ELAPSED DAYS SINCE FIRSTCASE REPORTEnter day number>> 7By day 7, model predicts 5 cases total.Enter day number>> 10By day 10, model predicts 11 cases total.Enter day number>> 20By day 20, model predicts 138 cases total.

Step 1:- Program Approach:- 1.Declare the user-defined function whose name is calc(int x). This…

An epidemic of a new strain of flu (i.e., one for which a vaccine is not avail- able) begins with a single case on a college campus of 40,000 faculty, staff, and students. Three days later a second case is reported, and in the following days the reported cases are as shown in the table below. The day of the initial case report is noted as day 0. 3 2 6 Day # Total cases 5 7 8 9 10 11 1 3 4 7 11 15 A math professor observes that the number of cases seems to be increasing by about 28% per day and proposes the following model to predict the total num- ber of cases by day number x:

An epidemic of a new strain of flu (i.e., one for which a vaccine is not avail- able) begins with a single case on a college campus of 40,000 faculty, staff, and students. Three days later a second case is reported, and in the following days the reported cases are as shown in the table below. The day of the initial case report is noted as day 0. 3 2 6 Day # Total cases 5 7 8 9 10 11 1 3 4 7 11 15 A math professor observes that the number of cases seems to be increasing by about 28% per day and proposes the following model to predict the total num- ber of cases by day number x:

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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