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a) +1.96 a).0050 b) .0250 FTR...
please answer 38, thanks. 26. Given a test statistic of 2.09 paired with a crtical z-score...
please answer 38, thanks.
26. Given a test statistic of 2.09 paired with a crtical z-score of 2 33 on a one tailed test, then the conclusion fail to reject H. at α-1% b)fail to reject H,at α-5%e reject KedacceptH,ata-1% d) reject, and accept H. at a " 5% At a 95% a) e) nooc of these 27. interval, how often would we expect u to 5% 95% c)1% fall outside the inerval estimate? 28. We are allowed to use...
a. 26 Given a test statistic of 2.09 paired with a critical z-score of 233 on...
a. 26 Given a test statistic of 2.09 paired with a critical z-score of 233 on a one tailed test, then the c fail to reject at α-1% b)fail to reject Hua-5% reject and accept H. at a-5% e) noot ofthese ,reject ILndecepti,re.rs 27. At a 95% a) 1A interval, how often would we expect 95% c)1% to 28. We are allowed to use the normal distribution if d)90% e)10% ơīs known b) n-500 c α b) df c) the-test...
Please ignore the circled answers. I am checking my results. a)2.45 b).2 02 4) 2.95 )...
Please ignore the circled answers. I am checking my
results.
a)2.45 b).2 02 4) 2.95 ) 025 23- /What is the effect of choosing a larger sample size for the sampling distribution? mean increases, standard deviation unchanged b) mean decreases, standaed deviation unchanged c) mean unchanged, standard deviation increases d) mean unchanged, standaed deviation decrases e) no effect As sample size increases little dispersion resulting in sample means falling relatively a) increases, far from b) decreases far from e) increases,...
Please ignore the circled answers. I am checking my results. d reject because ts eject So...
Please ignore the circled answers. I am checking my
results.
d reject because ts eject So is the study inconclusive? The class decides that the sample size was too small and believe many more joeys s and weighing them is o Australia and each of them finds and weighs 23 ile all their data and determine the ioeys think about that -what is the sample size going to be?). They compi combined average weight to he 504.09 mg with the...
Please ignore the circled answers. I am checking my results. rajoey is chose b. randen, what's...
Please ignore the circled answers. I am checking my
results.
rajoey is chose b. randen, what's the probability ios wegsboe of these. done a) o bX. 121 e 2266 ) .1056 ) none of these b).121 ) 2266 .1056 none of these b)) less than 1% c) 5% d) 0% e) none ofthese 32. If 1 joey is chosen at random, what's the probubility that it weis esasctly s00 mg a) 0 33. If 10 joeys are chosen at random,...
Co 38. Does Christine now reject or fail to reject (FTR) Ho and for what reason?...
Co 38. Does Christine now reject or fail to reject (FTR) Ho and for what reason? FTR because isl<\td b) reject because p-value< α reject because s) reject because p-value >a c) FTR because p-value<a weighs 23 data, and determine the 39. What test do they use and why? a) t-test because it's a sample s.d. c) z-test because it's a large enough sample d) z-test because it's a sample s.d. b) t-test because the sample is small e) none...
Co 38. Does Christine now reject or fail to reject (FTR) Ho and for what reason?...
Co 38. Does Christine now reject or fail to reject (FTR) Ho and for what reason? FTR because isl<\td b) reject because p-value< α reject because s) reject because p-value >a c) FTR because p-value<a weighs 23 data, and determine the 39. What test do they use and why? a) t-test because it's a sample s.d. c) z-test because it's a large enough sample d) z-test because it's a sample s.d. b) t-test because the sample is small e) none...
Please give the answer according to the choices given 38-40 Co 38. Does Christine now reject...
Please give the answer according to the choices given
38-40
Co 38. Does Christine now reject or fail to reject (FTR) Ho and for what reason? FTR because isl<\td b) reject because p-value< α reject because s) reject because p-value >a c) FTR because p-value<a weighs 23 data, and determine the 39. What test do they use and why? a) t-test because it's a sample s.d. c) z-test because it's a large enough sample d) z-test because it's a sample...
Find the critical t-score (t) for the two tailed test with α-.01. a) t2.58 b) t3.01...
Find the critical t-score (t) for the two tailed test with α-.01. a) t2.58 b) t3.01 c2.62 d) 2.65 e) none of these 14. 15.Therefore, the conclusion for this hypothesis test is: a) reject Ho at a-.05 and FTR Ho at a-o1 c) reject H° at α-.01 and FTR Ho at α-05 b) reject H, at α-.05 and α-.01 d) FIR h, at α-.05 and α-,01 e) none of these after in the percentage of cans showing discoloration 16. This...
please answer 38, thanks.
26. Given a test statistic of 2.09 paired with a crtical z-score of 2 33 on a one tailed test, then the conclusion fail to reject H. at α-1% b)fail to reject H,at α-5%e reject KedacceptH,ata-1% d) reject, and accept H. at a " 5% At a 95% a) e) nooc of these 27. interval, how often would we expect u to 5% 95% c)1% fall outside the inerval estimate? 28. We are allowed to use...
a. 26 Given a test statistic of 2.09 paired with a critical z-score of 233 on a one tailed test, then the c fail to reject at α-1% b)fail to reject Hua-5% reject and accept H. at a-5% e) noot ofthese ,reject ILndecepti,re.rs 27. At a 95% a) 1A interval, how often would we expect 95% c)1% to 28. We are allowed to use the normal distribution if d)90% e)10% ơīs known b) n-500 c α b) df c) the-test...
Please ignore the circled answers. I am checking my
results.
a)2.45 b).2 02 4) 2.95 ) 025 23- /What is the effect of choosing a larger sample size for the sampling distribution? mean increases, standard deviation unchanged b) mean decreases, standaed deviation unchanged c) mean unchanged, standard deviation increases d) mean unchanged, standaed deviation decrases e) no effect As sample size increases little dispersion resulting in sample means falling relatively a) increases, far from b) decreases far from e) increases,...
Please ignore the circled answers. I am checking my
results.
d reject because ts eject So is the study inconclusive? The class decides that the sample size was too small and believe many more joeys s and weighing them is o Australia and each of them finds and weighs 23 ile all their data and determine the ioeys think about that -what is the sample size going to be?). They compi combined average weight to he 504.09 mg with the...
Please ignore the circled answers. I am checking my
results.
rajoey is chose b. randen, what's the probability ios wegsboe of these. done a) o bX. 121 e 2266 ) .1056 ) none of these b).121 ) 2266 .1056 none of these b)) less than 1% c) 5% d) 0% e) none ofthese 32. If 1 joey is chosen at random, what's the probubility that it weis esasctly s00 mg a) 0 33. If 10 joeys are chosen at random,...
Co 38. Does Christine now reject or fail to reject (FTR) Ho and for what reason? FTR because isl<\td b) reject because p-value< α reject because s) reject because p-value >a c) FTR because p-value<a weighs 23 data, and determine the 39. What test do they use and why? a) t-test because it's a sample s.d. c) z-test because it's a large enough sample d) z-test because it's a sample s.d. b) t-test because the sample is small e) none...
Co 38. Does Christine now reject or fail to reject (FTR) Ho and for what reason? FTR because isl<\td b) reject because p-value< α reject because s) reject because p-value >a c) FTR because p-value<a weighs 23 data, and determine the 39. What test do they use and why? a) t-test because it's a sample s.d. c) z-test because it's a large enough sample d) z-test because it's a sample s.d. b) t-test because the sample is small e) none...
Please give the answer according to the choices given
38-40
Co 38. Does Christine now reject or fail to reject (FTR) Ho and for what reason? FTR because isl<\td b) reject because p-value< α reject because s) reject because p-value >a c) FTR because p-value<a weighs 23 data, and determine the 39. What test do they use and why? a) t-test because it's a sample s.d. c) z-test because it's a large enough sample d) z-test because it's a sample...
Find the critical t-score (t) for the two tailed test with α-.01. a) t2.58 b) t3.01 c2.62 d) 2.65 e) none of these 14. 15.Therefore, the conclusion for this hypothesis test is: a) reject Ho at a-.05 and FTR Ho at a-o1 c) reject H° at α-.01 and FTR Ho at α-05 b) reject H, at α-.05 and α-.01 d) FIR h, at α-.05 and α-,01 e) none of these after in the percentage of cans showing discoloration 16. This...
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