standardized statistic is ______. (both absolute tolerance)
standardized statistic is ______. (both absolute tolerance)
Homework Answers
standardized test statistic can be calculated as follows
this is not absolute. take it with sign, it can take negative or positive values both.
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For the given data, (a) find the test statistic, (b) find the standardized test statistic, (c)...
For the given data, (a) find the test statistic, (b) find the standardized test statistic, (c) decide whether the standardized test statistic is in the rejection region, and (d) decide whether you should reject or fail to reject the null hypothesis. The samples are random and independent , a = 0.01. Sample statistics: x = 1235, n 40, x2 = 1195, and n2 = 70. Population statistics: o1 65 and a2 120. Claim: (a) The test statistic for -H2is (b)...
For the given data, (a) find the test statistic, (b) find the standardized test statistic, (c)...
For the given data, (a) find the test statistic, (b) find the standardized test statistic, (c) decide whether the standardized test statistic is in the rejection region, and (d) decide whether you should reject or fail to reject the null hypothesis. The samples are random and independent Claim: <H2, a=0.01. Sample statistics: x = 1235, n = 30, X2 = 1205, and n = 60. Population statistics: 6 = 70 and 62 = 100. (a) The test statistic for ,...
1.13 For the given data, (a) find the test statistic, (b) find the standardized test statistic,...
1.13 For the given data, (a) find the test statistic, (b) find the standardized test statistic, (c) decide whether the standardized test statistic is in the rejection region, and (d) decide whether you should reject or fail to reject the null hypothesis. The samples are random and independent. Claim. ? 1 ? 2, ?-o05. Sample statistics: x1-16, s,-1.1. n1 : 50 and x2 13, s2 31,7, n2-50 -3 196 196 (a) The test statistic is
For the standardized test statistic approach to hypothesis testing, calculate the test statistic for testing the...
For the standardized test statistic approach to hypothesis testing, calculate the test statistic for testing the null hypothesis that the population mean is less than or equal to 10.70, given a sample mean of 12.30, a sample size of 30, and a population standard deviation of 2.61.
For the standardized test statistic approach to hypothesis testing, calculate the test statistic for testing the...
For the standardized test statistic approach to hypothesis testing, calculate the test statistic for testing the null hypothesis that the population mean is less than or equal to 9.94, given a sample mean of 15.20, a sample size of 49, and a population standard deviation of 3.25. Round to two decimals.
Question Help * For the given data, (a) find the test statistic (b) find the standardized...
Question Help * For the given data, (a) find the test statistic (b) find the standardized test statitic, ( should reject or tall to reject the null hypothesis. The samples are random and independent. the rejection region, and (d) decide whether you c) decide whether the standardized test statistic is in nh"P2, α:001 Sample statistics: x.-1225, n.-45, x2-1195. and n2-65 Population stabsics o, so ando, 100 (a) The test statistic for μ1_P2 b) The standardized test statistic ftor p1-P2 (Round...
1. For the standardized test statistic approach to hypothesis testing, calculate the test statistic for testing...
1. For the standardized test statistic approach to hypothesis testing, calculate the test statistic for testing the null hypothesis that the population mean is less than or equal to 9.94, given a sample mean of 15.20, a sample size of 49, and a population standard deviation of 3.25. Round to two decimals. 2. The manager of a paint supply store wants to determine if the mean amount of paint contained in 1- gallon cans purchased from a nationally known manufacturer...
Find the standardized test statistic t for a sample with n = 10, = 16.5, s...
Find the standardized test statistic t for a sample with n = 10, = 16.5, s = 1.3, and if Round your answer to three decimal places.
Hypotheses, the sample statistic, and the standard error are given. Find the value of the standardized...
Hypotheses, the sample statistic, and the standard error are given. Find the value of the standardized z-test statistic and then use the standard normal distribution to find the p-value. Assume the sample size is large enough to use the standard normal distribution. Test H0 : p=0.35 vs Ha : p>0.35 when the sample has p^=0.41 and the standard error is SE=0.02. round to 3.dp test statistic= p-value=
Compute the standardized test statistic to test the claim o? = 30.1 if n= 12, s=...
Compute the standardized test statistic to test the claim o? = 30.1 if n= 12, s= 25.2. and a = 0.05. Round the test statistic to the nearest thousandth O A. 12.961 OB. 18.490 OC. 0 492 OD. 9.209
For the given data, (a) find the test statistic, (b) find the standardized test statistic, (c) decide whether the standardized test statistic is in the rejection region, and (d) decide whether you should reject or fail to reject the null hypothesis. The samples are random and independent , a = 0.01. Sample statistics: x = 1235, n 40, x2 = 1195, and n2 = 70. Population statistics: o1 65 and a2 120. Claim: (a) The test statistic for -H2is (b)...
For the given data, (a) find the test statistic, (b) find the standardized test statistic, (c) decide whether the standardized test statistic is in the rejection region, and (d) decide whether you should reject or fail to reject the null hypothesis. The samples are random and independent Claim: <H2, a=0.01. Sample statistics: x = 1235, n = 30, X2 = 1205, and n = 60. Population statistics: 6 = 70 and 62 = 100. (a) The test statistic for ,...
1.13 For the given data, (a) find the test statistic, (b) find the standardized test statistic, (c) decide whether the standardized test statistic is in the rejection region, and (d) decide whether you should reject or fail to reject the null hypothesis. The samples are random and independent. Claim. ? 1 ? 2, ?-o05. Sample statistics: x1-16, s,-1.1. n1 : 50 and x2 13, s2 31,7, n2-50 -3 196 196 (a) The test statistic is
Question Help * For the given data, (a) find the test statistic (b) find the standardized test statitic, ( should reject or tall to reject the null hypothesis. The samples are random and independent. the rejection region, and (d) decide whether you c) decide whether the standardized test statistic is in nh"P2, α:001 Sample statistics: x.-1225, n.-45, x2-1195. and n2-65 Population stabsics o, so ando, 100 (a) The test statistic for μ1_P2 b) The standardized test statistic ftor p1-P2 (Round...
Compute the standardized test statistic to test the claim o? = 30.1 if n= 12, s= 25.2. and a = 0.05. Round the test statistic to the nearest thousandth O A. 12.961 OB. 18.490 OC. 0 492 OD. 9.209
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