Which data type will be used to represent the following data values and why?

Q. Which data type will be used to represent the following data values and why?

(a) Number of months in a year

(b) Resident of Delhi or not

(c) Mobile number

(d) Pocket money

(e) Volume of a sphere

(f) Perimeter of a square

(g) Name of the student

(h) Address of the student

Answer:-

(a) Number of months in a year:- int (integer) because number of months always integer.
(b) Resident of Delhi or not: - bool (Boolean) because it contains Answer yes or no it means True or False.
(c) Mobile number: - int (integer) because mobile number always in integer form.
(d) Pocket money: - float or int because pocket money is different for different persons.
(e) Volume of a sphere: - float because volume may be in decimal.
(f) Perimeter of a square: - float because perimeter may be in decimal.
(g) Name of the student: - str (string) because name is the collections of characters.
(h) Address of the student: - str (string) because address is the collections of characters.