Question 2 The following paragraph describe the specification of Body Mass Index (BMI) calculator function in DietFit app. A BMI calculator function calculates the BMI taking as the input two variables which are height (in cm- an integer value) and weight (in kg - with two digit precision). Valid height is between 30cm and 250cm. Valid weight is between 20 and 300kg. A test input is a pair (height, weight). If a given variable's value is too low or too high, the system gives a warning message "X too low" or "X too high"), where X denotes height or weight. i. Find equivalence classes (EP) for all input of the specification. ii. Find boundary values for all input of the specification by using BVA. You can use a time line or just state the possible values. iii. Identify how many test cases to cover 100% test coverage for your answer in (i) and (ii). iv. Write all possible test cases for your answer in (i) and (ii)