Answer:
a. True
Explanation:
A test can be defined as an examination or quiz given to a student (pupil) during an academic calendar in order to measure or determine his or her intelligence. It is usually graded based on a set of defined grades or scores.
The key characteristics of a well-designed test includes the following;
I. Standardization: it is important that test is set based on certain criteria and acceptable rules within the education community and curriculum.
II. Reliability: the questions contained in a test should be credible and backed by correct answers.
III. Validity: the test questions should be genuine and authentic across board.
Basically, a Self-Quiz is a form of test which is aimed at assessing or measuring the knowledge of a self quiz taker (user) such as a student or pupil.
This ultimately implies that, Self-Quiz avail an end users the opportunity to self-assess his or her knowledge of what he or she might have learned over a specific period of time.
However, any result or score obtained through a Self-Quiz count for nothing with respect to final grade or gaining admission into the university.
Answer:
int* calculate(int a,int b,int c){
int result[] = {0,0};
int sum = a+b+c;
int product = a*b*c;
result[0] = sum;
result[1] = product;
return result;
}
Explanation:
The function is a block of the statement which performs the special task.
The function can return one integer, not more than one integer.
If we want to return multiple values then, we can use array.
we store the result in the array and return that array to the main function.
This is the only possible way to return multiple values.
So, define the function with return type array and declare the array with zero value.
Then, calculate the values and store in the variable after that, assign to the array.
Finally, return that array.
<h2>True</h2>
<h3>Reason;</h3>
We have got so many discoveries just bcoz of this investigation by scientists.
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