the average scores a student earned in school
no
By calculating the average grade a student earned in school
By calculating the average grade a student earned in school
190-195. I got those scores in 2nd grade but they should be average in 3rd grade.
There are many ways to score, grade, or report scores to fairly promote learning. One way is to make a rubric.
By calculating the average grade a student earned in school
You can calculate your grade by finding the average mark of your scores in various units/subjects. The average mark is then placed against the grading system to determine the grade.
The weigh of an average seventh grade student is approximately fifty kilograms.
what is average height for ten grade
The following example sets up a two-dimensional array, initialises it with some pseudo-random data, and then prints the table and the averages. #include<iostream> #include<time.h> int main() { const int max_students = 7; const int max_student_grades = 5; const int max_grades = 6; const char grade[max_grades]={'A','B','C','D','E','F'}; srand((unsigned) time(NULL)); // Initialise the array with pseudo-random grades: int table[max_students][max_student_grades]; for(int student=0; student<max_students; ++student) { for(int student_grade=0; student_grade<max_student_grades; ++student_grade) { table[student][student_grade] = rand()%max_grades; } } // Print the table and average the results. int overall=0; for(int student=0; student<max_students; ++student) { int average=0; std::cout<<"Student #"<<student+1; for(int student_grade=0; student_grade<max_student_grades; ++student_grade) { std::cout<<" Grade #"<<student_grade+1<<": "<<grade[table[student][student_grade]]<<", "; average+=table[student][student_grade]; } std::cout<<" Average: "<<grade[average/max_grades]<<std::endl; overall+=average; } std::cout<<"Overall average: "<<grade[overall/max_grades/max_students]<<std::endl; return(0); } Example output: Student #1 Grade #1: A, Grade #2: E, Grade #3: D, Grade #4: E, Grade #5: F, Average: C Student #2 Grade #1: E, Grade #2: D, Grade #3: E, Grade #4: E, Grade #5: E, Average: D Student #3 Grade #1: D, Grade #2: A, Grade #3: D, Grade #4: B, Grade #5: A, Average: B Student #4 Grade #1: C, Grade #2: B, Grade #3: A, Grade #4: A, Grade #5: B, Average: A Student #5 Grade #1: E, Grade #2: D, Grade #3: C, Grade #4: F, Grade #5: E, Average: D Student #6 Grade #1: C, Grade #2: D, Grade #3: A, Grade #4: F, Grade #5: A, Average: B Student #7 Grade #1: B, Grade #2: D, Grade #3: F, Grade #4: B, Grade #5: C, Average: C Overall average: C
100