A random sample of 27 observations taken from a population that is normally distributed produced a sample mean of 58.5 and a standard deviation of 7.5. Find the range for the p-value and the critical and observed values of t for the following test of hypothesis, using α = 0.01 . H 0 : μ = 55 versus H 1 : μ ≠ 55 . Round your answers for the values of t to three decimal places. Choose your answer; the range for the p-value 0.01 < p-value < 0.020.05 < p-value < 0.10 < p-value < 0.010.02 < p-value < 0.05 tcritical left =Enter your answer; t_critical left tcritical right =Enter your answer; t_critical right tobserved =Enter your answer; t_observed
A random sample of 27 observations taken from a population that is
Find the
H 0 : μ = 55 versus H 1 : μ ≠ 55 .
Round your answers for the values of t to three decimal places.
Choose your answer; the range for the p-value 0.01 < p-value < 0.020.05 < p-value < 0.10 < p-value < 0.010.02 < p-value < 0.05
tcritical left =Enter your answer; t_critical left
tcritical right =Enter your answer; t_critical right
tobserved =Enter your answer; t_observed
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