Question

Find the critical values using the information in the table. set Hypothesis α df a) μ...

Find the critical values using the information in the table.

set Hypothesis α df
a) μ − μ0 > 0 0.05 5
b) μ − μ0 < 0 0.025 6
c) μ − μ0 > 0 0.005 9
d) μ − μ0 < 0 0.25 16


a) critical value:

b) critical value:

c) critical value:

d) critical value:

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Find the critical values using the information in the table. set Hypothesis α df a) μ...
Find the critical values using the information in the table. set Hypothesis α df a) μ − μ0 > 0 0.01 14 b) μ − μ0 < 0 0.025 20 c) μ − μ0 < 0 0.10 12 d) μ − μ0 > 0 0.05 27 a) critical value: b) critical value: c) critical value: d) critical value:
Find the critical values using the information in the table. set Hypothesis α df a) ρ...
Find the critical values using the information in the table. set Hypothesis α df a) ρ < 0 0.050 11 b) ρ > 0 0.025 3 c) ρ > 0 0.010 6 d) ρ < 0 0.250 27 a) critical value:   b) critical value:   c) critical value:   d) critical value:
Find the critical value or values for the following values of the significance level α, sample...
Find the critical value or values for the following values of the significance level α, sample size n, and alternate hypothesis H1. The critical value is α = 0.05, n = 7, H1: μ < μ0
Using a table of critical t-values of the of the t distribution, find the range of...
Using a table of critical t-values of the of the t distribution, find the range of values for the P-value for testing a claim about the mean body temperature of healthy adults for left-tailed with n=10 and test statistic t = -2.492 What is the range of values for the P Value? A) 0.025 < P value < 0.05 B) P Value < 0.005 C) 0.01 < P value < 0.025 D) 0.005 < P value < 0.01
Find the critical values for a a. right tailed F test when α =0.05 and n1=10...
Find the critical values for a a. right tailed F test when α =0.05 and n1=10 and n2=12. b. left tailed F test when α =0.05 and ν1=11 and ν2=16. c. two tailed F test when α =0.05 and ν1=21 and ν2=16.
Assuming that, in testing H0: μ =20 vs. H1 μ ≠20, you decide on the critical...
Assuming that, in testing H0: μ =20 vs. H1 μ ≠20, you decide on the critical region X bar ≤ 15 and X bar ≥ 25. Assume X is normally distributed, σ 2 = 25, and the following four random values are observed: 9, 20, 15, 11. a) Would you accept or reject H 0 ? b) What level of α is assumed here? c) What probability value would you report? d) What would be the appropriate critical region for...
12. Calculate the critical z-value(s) for each of the given hypothesis test scenarios below. If mulitple...
12. Calculate the critical z-value(s) for each of the given hypothesis test scenarios below. If mulitple critical values exist for a single scenario, enter the solutions using a comma-separated list. Round z-values to two decimal places. Find the critical z-value(s) for a left-tailed test of hypothesis for a mean, assuming the population standard deviation is known, with a sample size of 98 and let α=0.005. z= Find the critical z-value(s) for a right-tailed test of hypothesis for a mean, assuming...
Assume that a hypothesis test will be conducted with null hypothesis H0: μ > 20. Find...
Assume that a hypothesis test will be conducted with null hypothesis H0: μ > 20. Find the critical value for a sample with n = 15 and α = 0.05.
Consider the following hypotheses: H0: μ ≤ 350 HA: μ > 350 Find the p-value for...
Consider the following hypotheses: H0: μ ≤ 350 HA: μ > 350 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¯x¯ = 363; s = 29; n = 18 ( ) p-value < 0.01 ( ) p-value 0.10 ( ) 0.01 p-value < 0.025 ( ) 0.05 p-value < 0.10 ( ) 0.025 p-value < 0.05 b. x¯ = 363;...
6. A. Find the critical values: (5 pts) A.1) α = .025; Ha: P ≠ 0.6...
6. A. Find the critical values: (5 pts) A.1) α = .025; Ha: P ≠ 0.6 A.2) α = .02; Ha: P < 0.8 A.3) α = .10: Ha: P > .5 B. Find the P – values (5 pts) B.1) With Ha: p < 0.777, the test statistic is z = -2.45 B.2) With Ha: p > 0.25, the test statistic is z = 2.40 B.3) With Ha: p ≠ 0.707, the test statistic is z = 2.15