In: Statistics and Probability
Consider the following hypotheses: H0: μ ≤ 230 HA: μ > 230 Find the p-value for this test based on the following sample information. (You may find it useful to reference the appropriate table: z table or t table) a. x¯ = 242; s = 41; n = 18 0.01 p-value < 0.025 0.05 p-value < 0.10 p-value < 0.01 0.025 p-value < 0.05 p-value 0.10 b. x¯ = 242; s = 41; n = 36 p-value 0.10 0.01 p-value < 0.025 p-value < 0.01 0.05 p-value < 0.10 0.025 p-value < 0.05 c. x¯ = 242; s = 28; n = 25 0.05 p-value < 0.10 0.025 p-value < 0.05 0.01 p-value < 0.025 p-value 0.10 p-value < 0.01 d. x¯ = 237; s = 28; n = 25 p-value 0.10 0.01 p-value < 0.025 0.025 p-value < 0.05 p-value < 0.01 0.05 p-value < 0.10