Absolute C++
6th Edition
ISBN: 9780133970784
Author: Walter Savitch, Kenrick Mock
Publisher: Addison-Wesley
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Chapter 3, Problem 6PP
Write a function that computes the average and standard deviation of four scores. The standard deviation is defined to be the square root of the average of the four values:
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Chapter 3 Solutions
Absolute C++
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- Write a program that calculates the average of a group of test scores, where the lowest score in the group is dropped. It should use the following functions: - getScore– This function ask the user for a test score, store it in a reference parameter variable, and validate it. For input validation, do not accept test scores lower than 0 or higher than 100. This function should be called by main () once for each of the five scores to be entered. - calcAverage – This function calculates and display the average of the four highest score. This function should be called just once by main (), by should be passed the five scores. - findLowest – This function finds and returns the lowest of the five scores passed to it. It should be called by calcAverage function, which uses the function to determine which of the five scores to drop.arrow_forwardWrite a program that calculates the average of a group of test scores, where the lowest score in the group is dropped. It should use the following function: getScore This function ask the user for a test score, store it in a reference parameter variable, and validate it. For input validation, do not accept test scores lower than 0 or higher than 100. This function should be called by main() once for each of the five scores to be entered. calcAverage This function calculates and display the average of the four highest score. This function should be called just once by main(), by should be passed the five scores. • findLowest This function finds and returns the lowest of the five scores passed to it. It should be called by calcAverage function, which uses the function to determine which of the five scores to drop.arrow_forwardWrite a function that takes an integer. The function should return True if the integer is even and False otherwise. Use the function in a program that prompts for a number and prints "Even" or "Odd". Ex: If the input is: 15 the output is: Odd Ex: If the input is: 10 the output is: Even Your program must define and call the following function. The function should return a bool value (True or False).def is_even(num) pythonarrow_forward
- Write another version of the checkeven function. This version receives 3 integer variables and returns true if all three numbers are even. Otherwise, the function returns false. Write the statements to read in three numbers and call the checkeven function. Then print YES if all three numbers were even, or print NO if they were not all even.arrow_forwardLewis' invention can determine if the weather is too hot (104°F and above) or too cold (50°F and below) once the unit of measure of the temperature is in Fahrenheit. Which is why, he added another function that converts the temperature from Celsius to Fahrenheit to make his invention work. Create a program that contains the function: HotOrCold(). HotOrCold() function will accept as parameter a temperature type and the temperature and will do the following: Convert the given temperature in Celsius to Fahrenheit. a. [F = C + 32] a. Display if depending on the temperature value. Weather is too hot" or "Weather is too cold" , OF THE MADE4Learners NSTITUTE FRAMEWORK VERSITY UNI MULTIPLE APPROACHES TO DISTANCE EDUCATION FOR TECHNOLOGIAN LEARNERS : O Google Slides CHNOLOGarrow_forwardWrite a program that calculates the average of a group of test scores. You will ask the user to input each test score individually. When calculating the average, the lowest score in the group is dropped. Your program should use the following functions: void getScore() should ask the user for a test score, store it in a reference parameter variable, and validate it. This function should be called by main once for each of the five scores to be entered. void calcAverage() should calculate and display the average of the four highest scores. This function should be called just once by main and should be passed the five scores. int findLowest) should find and return the lowest of the five scores passed to it. It should be called by calcAverage(), which uses the function to determine which of the five scores to drop. Void displayAverage() should display the average of the four highest scores. This function should be called by calcAverage(). Input Validation: Do not accept test scores lower…arrow_forward
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