a) What conclusion should be drawn?
Determine the critical value(s).
The critical value(s) is(are)________(Round to three decimal places as needed. Use a comma to separate answers as needed.)
Determine the test statistic,
t Subscript x overbartx.=_______(Round to two decimal places as needed.)
What conclusion should be drawn?
Homework Answers
The statistic software output for this problem is:
(a)
Critical value = 1.833
test statistic = 2.98
Test statistics > critical value
Reject the null hypothesis
Add Answer to:
a) What conclusion should be drawn?
Determine the critical value(s).
The critical value(s) is(are)________(Round to three...
b) also determine P Value Homework: Final review-test Score: 0 of 5 pts 9.3.14-T 10 of...
b) also determine P Value
Homework: Final review-test Score: 0 of 5 pts 9.3.14-T 10 of 16 (9 complete)> Consider the following hypotheses and sample data, and then complete parts a and b below using a0.01. Ho: ? 18 18 20 14 20 20 21 15 a) What conclusion should be drawn? Determine the critical value(s). The critical value(s) is/are) 23 19 17 D (Round to three decimal places as needed. Use a comma to separate answers as needed.)
a) What conclusion should be drawn? Determine the critical value(s). The critical value(s) is(are) b)Determine...
a) What conclusion should be drawn?
Determine the critical value(s).
The critical value(s) is(are)
b)Determine the test statistic,
tx.
c)
d) Use technology to determine the p-value for this test.
Consider the following hypotheses and sample data, and then complete parts a and b below using a = 0.05. Ho:us 16 H: > 16 21 21 10 20 22 16 23 17 17 24 What conclusion should be drawn? A. Do not reject Ho. There is sufficient evidence to...
Determine the appropriate critical value(s) for each of the following tests concerning the population mean: a....
Determine the appropriate critical value(s) for each of the following tests concerning the population mean: a. Ha:p> 11, n = 14, o = 11.2, a = 0.005 b. Ha: u # 23, n = 26, s = 32.78, a = 0.01 C. HA: u 34, n = 37, o = 32.782 a = 0.20 d. Ha: < 47; data: 11.4, 15.2, 43.8, 22.4, 18.5; a = 0.05 e. HA:x>18, n=27, o = 12.6 a. Determine the appropriate critical value(s) for...
Quiz: Chapter 9 Review Quiz Submit Quiz This Question: 1 pt 41 of 8(0 complete) This...
Quiz: Chapter 9 Review Quiz Submit Quiz This Question: 1 pt 41 of 8(0 complete) This Quiz: 8 pls possilb Question He lp Consider the following hypotheses and sample data, and then complete parts a and b below us㎎ α:001 H1 μ>17 21 21 12 20 21 22 13 19 18 14 a) What conclusion should be drawn? Determine the critical value(s). The crtical value(s) is(are) □ (Round to three decimal places as needed. Use a comma to separate answers...
? b) Use technology to determine the? p-value for this test. Consider the hypotheses below. Ho:...
?
b) Use technology to determine the? p-value for
this test.
Consider the hypotheses below. Ho: μ 260 Given that x- 58.1, s12.7, n 35, and a 0.05, complete parts a and b below. a) What conclusion should be drawn? Determine the critical value(s) The critical value(s) is(are) (Round to three decimal places as needed. Use a comma to separate answers as needed.)
Consider the following hypotheses and sample data, and then complete parts a and b below using...
Consider the following hypotheses and sample data, and then complete parts a and b below using alpha=0.10. Upper H 0: mu less than or equals 16 Upper H 1 : mu greater than 16 20 20 13 17 22 20 14 19 19 16 a) What conclusion should be drawn? Determine the critical value(s). The critical value(s) is(are) (Round to three decimal places as needed. Use a comma to separate answers as needed.)
very stuck pls help! For each of the following situations, find the critical value(s) for z...
very stuck pls help!
For each of the following situations, find the critical value(s) for z or t. a) Ho: u = 110 vs. Ha: u# 110 at a = 0.05; n = 51 b) Ho: p = 0.05 vs. Ha:p>0.05 at a = 0.05 c) Ho: p = 0.3 vs. Ha:p*0.3 at a = 0.10 d) Ho: p = 0.5 vs. Ha:p<0.5 at a = 0.10; n = 550 e) Ho: p = 0.9 vs. Ha: p<0.9 at a...
Consider the hypotheses below. Ho : μ-50 H1 : μ # 50 Given that X-55, s-20,...
Consider the hypotheses below. Ho : μ-50 H1 : μ # 50 Given that X-55, s-20, n-20, and α-0.01, answer the questions below a. What conclusion should be drawn? b. Use technology to determine the p-value for this test. a. Detemine the critical value(s). The critical value(s) is(are) (Round to three decimal places as needed. Use a comma to separate answers as needed.)
or each of the following situations, find the critical value(s) for z. a) Ho: p=0.09 vs....
or each of the following situations, find the critical value(s) for z. a) Ho: p=0.09 vs. Ha:p>0.09 at a = 0.05. b) He: p=0.5 vs. Ha:p*0.5 at a = 0.05. 5) Ho: p=0.8 vs. Ha:p<0.8 at a = 0.025; n = 304. :) Ho: p=0.3 vs. Ha: p<0.3 at a = 0.025. 3) The critical value(s) is (are) z* = 1.64 Round to two decimal places as needed. Use a comma to separate answers as needed.) b) The critical value(s)...
For each of the following situations, find the critical value(s) for z or t. a) Ho:...
For each of the following situations, find the critical value(s) for z or t. a) Ho: ρ:0.4 vs. HA: ρ#0.4 at α-0.05 b) Ho: ρ:0.2 vs. HA: ρ > 0.2 at α-o10 c) Ho: μ-20 vs. HA: μ #20 at α-0.10; n-44 d) Ho: ρ-o4 vs. HA: ρ > 0.4 at α-o05; n-340 e) Ho: μ-40 vs. HA: μ < 40 at α-0.10; n-1000 a)The critical value(s) is(are) ▼ (Use a comma to separate answers as needed. Round to two...
b) also determine P Value
Homework: Final review-test Score: 0 of 5 pts 9.3.14-T 10 of 16 (9 complete)> Consider the following hypotheses and sample data, and then complete parts a and b below using a0.01. Ho: ? 18 18 20 14 20 20 21 15 a) What conclusion should be drawn? Determine the critical value(s). The critical value(s) is/are) 23 19 17 D (Round to three decimal places as needed. Use a comma to separate answers as needed.)
a) What conclusion should be drawn?
Determine the critical value(s).
The critical value(s) is(are)
b)Determine the test statistic,
tx.
c)
d) Use technology to determine the p-value for this test.
Consider the following hypotheses and sample data, and then complete parts a and b below using a = 0.05. Ho:us 16 H: > 16 21 21 10 20 22 16 23 17 17 24 What conclusion should be drawn? A. Do not reject Ho. There is sufficient evidence to...
Determine the appropriate critical value(s) for each of the following tests concerning the population mean: a. Ha:p> 11, n = 14, o = 11.2, a = 0.005 b. Ha: u # 23, n = 26, s = 32.78, a = 0.01 C. HA: u 34, n = 37, o = 32.782 a = 0.20 d. Ha: < 47; data: 11.4, 15.2, 43.8, 22.4, 18.5; a = 0.05 e. HA:x>18, n=27, o = 12.6 a. Determine the appropriate critical value(s) for...
Quiz: Chapter 9 Review Quiz Submit Quiz This Question: 1 pt 41 of 8(0 complete) This Quiz: 8 pls possilb Question He lp Consider the following hypotheses and sample data, and then complete parts a and b below us㎎ α:001 H1 μ>17 21 21 12 20 21 22 13 19 18 14 a) What conclusion should be drawn? Determine the critical value(s). The crtical value(s) is(are) □ (Round to three decimal places as needed. Use a comma to separate answers...
?
b) Use technology to determine the? p-value for
this test.
Consider the hypotheses below. Ho: μ 260 Given that x- 58.1, s12.7, n 35, and a 0.05, complete parts a and b below. a) What conclusion should be drawn? Determine the critical value(s) The critical value(s) is(are) (Round to three decimal places as needed. Use a comma to separate answers as needed.)
very stuck pls help!
For each of the following situations, find the critical value(s) for z or t. a) Ho: u = 110 vs. Ha: u# 110 at a = 0.05; n = 51 b) Ho: p = 0.05 vs. Ha:p>0.05 at a = 0.05 c) Ho: p = 0.3 vs. Ha:p*0.3 at a = 0.10 d) Ho: p = 0.5 vs. Ha:p<0.5 at a = 0.10; n = 550 e) Ho: p = 0.9 vs. Ha: p<0.9 at a...
Consider the hypotheses below. Ho : μ-50 H1 : μ # 50 Given that X-55, s-20, n-20, and α-0.01, answer the questions below a. What conclusion should be drawn? b. Use technology to determine the p-value for this test. a. Detemine the critical value(s). The critical value(s) is(are) (Round to three decimal places as needed. Use a comma to separate answers as needed.)
or each of the following situations, find the critical value(s) for z. a) Ho: p=0.09 vs. Ha:p>0.09 at a = 0.05. b) He: p=0.5 vs. Ha:p*0.5 at a = 0.05. 5) Ho: p=0.8 vs. Ha:p<0.8 at a = 0.025; n = 304. :) Ho: p=0.3 vs. Ha: p<0.3 at a = 0.025. 3) The critical value(s) is (are) z* = 1.64 Round to two decimal places as needed. Use a comma to separate answers as needed.) b) The critical value(s)...
For each of the following situations, find the critical value(s) for z or t. a) Ho: ρ:0.4 vs. HA: ρ#0.4 at α-0.05 b) Ho: ρ:0.2 vs. HA: ρ > 0.2 at α-o10 c) Ho: μ-20 vs. HA: μ #20 at α-0.10; n-44 d) Ho: ρ-o4 vs. HA: ρ > 0.4 at α-o05; n-340 e) Ho: μ-40 vs. HA: μ < 40 at α-0.10; n-1000 a)The critical value(s) is(are) ▼ (Use a comma to separate answers as needed. Round to two...
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