.Indicato whether the statement is true or use (Mark A for True and B for False) 1. At curve beb-shaped and is centered at zero like the z curve, but is less spread out 2. For insting Hours versus H. < 50,3 calculated i vatre of •1.58 will have a smaller p-value than a calculated value of 1.80 3. The two posible conclusions in a hypothesis test are accept He and accept 4. The purpose of a hypothesis test is to estimate an unknown population parameter The real typothesis should be rejected when the peale is smaller than the significance level of the test