Computer Science
Suppose annual day of your school is to be celebrated. The school has decided to felicitate those parents of the students studying in classes XI and XII, who are the alumni of the same school. In this context, answer the following questions:
Which statistical technique should be used to find out the number of students whose both parents are alumni of this school ?
How varied are the age of parents of the students of that school ?
Relational Database
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Answer
The statistical technique that should be used to find out the number of students whose both parents are alumni of the school is the mode, which involves counting how many students in classes XI and XII fit this criterion. The mode represents the most frequently occurring value.
To determine the variation in the age of parents of students at the school, the appropriate statistical technique is standard deviation.
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