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#include "PA3Header.h" #include "stdafx.h" * //*Function: read_double () double read_double(FILE *infile) // function header { double number = 0.0; fscanf(infile, "%lf", &number); return number; } *// Function: read_integer () * int read_integer(FILE *infile) { int number = 0; fscanf(infile, "%d", &number); return number; } *// Function: calculate_sum () * double calculate_sum(double number1, double number2, double number3, double number4, double number5) { double sum = 0.0; sum = number1 + number2 + number3 + number4 + number5; return sum; } *// Function: calculate_mean () * double calculate_mean(double sum, int number) { double mean = 0.0; mean = sum / 5; return mean; } *// Function: calculate_deviation () * double calculate_deviation(double number, double mean) { double deviation = 0.0; deviation = number - mean; return deviation; } *// Function: calculate_deviation () double calculate_variance(double deviation1, double deviation2, double deviation3, double deviation4, double deviation5, int number) { double variance = 0.0; variance = (((deviation1)*(deviation1)) + ((deviation2)*(deviation2)) + ((deviation3)*(deviation3)) + ((deviation4)*(deviation4)) + ((deviation5)*(deviation5)) / 5); return variance; } *// Function: calculate_standard_deviation () * double calculate_standard_deviation(double variance) { double standard_deviation = 0.0; standard_deviation = sqrt(variance); return standard_deviation; } *// //Function: find_max () * double find_max(double number1, double number2, double number3, double number4, double number5) { double max_num = number1; if (number2 > max_num) { max_num = number2; } if (number3 > max_num) { max_num = number3; } if (number4 > max_num) { max_num = number4; } if (number5 > max_num) { max_num = number5; } return max_num; } //Function double find_min(double number1, double number2, double number3, double number4, double number5) { double min_num = number1; if (number2 < min_num) { min_num = number2; } if (number3 < min_num) { min_num = number3; } if (number4 < min_num) { min_num = number4; } if (number5 < min_num) { min_num = number5; } return min_num; }