3 نقاط * 3 نقاط The command that is used to ask the user to -:enter data is mean clc O disp fprintf Input * Only one of the following :statements is correct A = polyfit( polyval( B, C,4)); O A = polyfit( polyval( B, C)); O A = polyval( polyfit(B,C)); O A = polyval( polyfit( B, C, 4), B ); A = polyval( B, C, 4); O

3 نقاط * 3 نقاط The command that is used to ask the user to -:enter data is mean clc O disp fprintf Input * Only one of the following :statements is correct A = polyfit( polyval( B, C,4)); O A = polyfit( polyval( B, C)); O A = polyval( polyfit(B,C)); O A = polyval( polyfit( B, C, 4), B ); A = polyval( B, C, 4); O

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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Question #3: Write a C program that repeatedly asks the user to enter real numbers from the keyboard then it calculates and prints the average of the entered numbers. The program continuously asks the user till the user responds by 'N'. #include int main(void) { //Declare required variables //code for reading real numbers continuously till the user responds by 'N' //code for calculating the average of the entered numbers and printing it printf("\n"); printf("\n"); return 0; } Question3.c Output Screenshot