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Question

How is the expected output of a program determined during the test process?

a.

By comparing the output with the previous program

b.

By using an oracle

c.

By exhaustive testing

d.

By the selection of a subset of the input domain

Answer: (b).By using an oracle Explanation:The expected output of a program during the test process is determined by an oracle, something outside the test activity.

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Q. How is the expected output of a program determined during the test process?

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