Testing: H 0 : μ = 52 H 1 : μ ≠ 52 Your sample consists of 45 subjects, with a mean of 53.8 and standard deviation of 17.3. Calculate the test statistic, rounded to 2 decimal places.
Testing: 34.29 0 : μ H1 : μ > 34.29 Your sample consists of 6 subjects, with a mean of 34.9 and standard deviation of 1.82 Calculate the test statistic, rounded to 2 decimal places. t34.29
H 0 : μ = 17.2 H 1 : μ < 17.2 Your sample consists of 47 subjects, with a mean of 16.4 and standard deviation of 1.65. Calculate the test statistic rounded to 2 decimal places. Do not round until your final answer. t =
Testing: Ho : μ H1 : μ 18.015 18.015 Your sample consists of 29 subjects, with a mean of 19.4 and standard deviation of 4.57. Calculate the test statistic, rounded to 2 decimal places.
Testing: H0:μ=43.4 H1:μ<43.4 Your sample consists of 37 subjects, with a mean of 42.9 and standard deviation of 2.98. Calculate the test statistic, rounded to 2 decimal places. t=
Testing: H0:μ=21.41H0:μ=21.41 H1:μ≠21.41H1:μ≠21.41 Your sample consists of 46 subjects, with a mean of 21.5 and standard deviation of 3.58. Calculate the test statistic, rounded to 2 decimal places. t=t= Suppose are running a study/poll about the proportion of men over 50 who regularly have their prostate examined. You randomly sample 136 people and find that 75 of them match the condition you are testing. Suppose you are have the following null and alternative hypotheses for a test you are running:...
H 0 : p = 0.3521 H 1 : p > 0.3521 Your sample consists of 129 subjects, with 48 successes. Calculate the test statistic, rounded to 2 decimal places
Testing: Ho:u= 52.695 H1:4 # 52.695 Your sample consists of 23 subjects, with a mean of 52.3 and standard deviation of 1.21. Calculate the test statistic, rounded to 2 decimal places. t= . . .. :LI.. License
Testing: Ho:p = 0.47 H:p + 0.47 Your sample consists of 140 subjects, with 69 successes. Calculate the test statistic, rounded to 2 decimal places
Testing: Ho: p-0.88 Hi:p +0.88 Your sample consists of 61 subjects, with 53 successes. Calculate the test statistic, rounded to 2 decimal places 2-