Engineering, 17.12.2019 22:31 aileenzerr9664

In a particular avionics system a radar altimeter is used to determine the height above the ground level (or agl for short). one of the software components uses the radar altimeter height measurement (radar height) to determine if we are within 50', between 50' and 200', between 200' and 500', or above 500' using the following low-level requirement: if (radar height< 50.0) then below50functiono else if (radar height< 200.0) then between50and200functiono else if (radar height< 500.0) then between200and500functiono else above500functiono endif design the test cases necessary to verify this requirement! what is the problem when you base the choice of test cases on the c-code rather than the requirements?

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