(b) The car dealership only sells cars that have fewer than 10000 miles and are 5 years old or less. (i) Write an algorithm that will: ask the user to enter the number of miles and the age of a car validate the input to check that only sensible values that are in the given range are entered output True if valid data has been entered or False if invalid data has been entered. [5] (ii) The validation routine from part (b)(i) must be tested with normal, erroneous and boundary test data. Identify suitable test data for each type of test. Normal Erroneous Boundary Miles (iii) Identify when iterative testing is performed. Age [3]