3. Specifications for a water pipe call tor a mean bieaking strength of more than 2000 (b per linear foot. Engineers will perform a hypothesis test to decide whether or n ot to use a certain kind of pipe. They will select a random sample ofIA sections of pipe, measure their bieaking strengths, and perform hypothesis test. The pipe will not be used Unless the engineers can covelude that u>2000 , Assume they test Hoius2000 Hi: u> 2000 . Will the engineers decide to use versus the pipe if Ho is réjected? What if Ho is not réjected?

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