The 24 consonant sounds comprise six stops (plosives): p, b, t, d, k, g; the fricatives f, v, θ (as in thin), ð [eth] (as in then), s, z, ∫ [esh] (as in ship), Ʒ (as in pleasure), and h; two affricatives: t∫ (as in church) and dƷ (as the j in jam); the nasals m, n, ŋ (the sound that occurs at the end of words such as young); the lateral l; the postalveolar or retroflex r; and the semivowels j (often spelled y) and w. These remain fairly stable, but Inland Northern American differs from RP in two respects: (1) r following vowels is preserved in words such as door, flower, and harmony, whereas it is lost in RP; (2) t between vowels is voiced, so that metal and matter sound very much like British medal and madder, although the pronunciation of this t is softer and less aspirated, or breathy, than the d of British English.
The 24 consonant sounds comprise six stops (plosives): p, b, t, d, k, g; the fricatives f, v, θ (as in thin), ð [eth] (as in then), s, z, ∫ [esh] (as in ship), Ʒ (as in pleasure), and h; two affricatives: t∫ (as in church) and dƷ (as the j in jam); the nasals m, n, ŋ (the sound that occurs at the end of words such as young); the lateral l; the postalveolar or retroflex r; and the semivowels j (often spelled y) and w. These remain fairly stable, but Inland Northern American differs from RP in two respects: (1) r following vowels is preserved in words such as door, flower, and harmony, whereas it is lost in RP; (2) t between vowels is voiced, so that metal and matter sound very much like British medal and madder, although the pronunciation of this t is softer and less aspirated, or breathy, than the d of British English.
Test the claim about the population mean, H. at the given level of significance using the...
4 ח Test the claim about the population mean, i, at the given level of significance using the given sample statistics. Claim: = 30; a =0.04; 0 = 3.52. Sample statistics: X = 292, n=53 Identify the null and alternative hypotheses. Choose the correct answer below. O A. Ho u = 30 He: > 30 oc. Họ H= 30 H< 30 OE. HO = 30 Hy #30 OB. Ho * 30 H = 30 OD. H: > 30 H, =...
Test the claim about the population mean, μ, at the given level of significance using the given sample statistics Claim: -30: -0.04; ơ: 3.92. Sample statistics: x-28.5, n-64 Identify the null and alternative hypotheses. Choose the correct answer below B. Ho:H> 30 Ha: H 30 D. Ho : < 30 Ha: H<30 #30 Ha : НО. Е, 30 Ha H> 30 Calculate the standardized test statistic. The standardized test statistic is (Round to two decimal places as needed.) Determine the...
/ study / Test the claim about the population mean, H. at the given level of significance using the given sample statistics Claim #6000; a=0.03; = 403. Sample statistics X5900, n = 49 jestio Identify the null and alternative hypotheses Choose the correct answer below transcribe O A. Ho 6000 H 26000 OC. Ho S6000 H +6000 O E. Ho 6000 Hu*6000 OB. Ho 6000 Hus 6000 OD. Ho 6000 Ho 6000 OF. Ho 6000 H +6000 pert A Calculate...
Test the claim about the population mean, , at the given level of significance using the given sample statistics. Claim: u = 30; a = 0.09; 6 = 3.02. Sample statistics: x = 28.8, n=62 Identify the null and alternative hypotheses. Choose the correct answer below. O A. Ho: u = 30 Hu> 30 0 C. Ho: < 30 Hau= 30 E. Ho: u = 30 H: #30 OB. Ho:u#30 Ha: u = 30 OD. Ho: > 30 Ha: H...
Use technology and a t-test to test the claim about the population mean p at the given level of significance using the given sample statistics. Assume the population is normally distributed Claim je> 70, a = 0.10 Sample statistics. x=71,3,5 = 29, n. 23 What are the null and alternative hypotheses? Choose the correct answer below. O A. Ho #70 OB. Hy 270 HAN= 70 HAR < 70 O C. W, 70 OD. H 570 HA #70 HA 70 What...
Use a t-test to test the claim about the population mean μ at the given level of significance α using the given sample statistics. Assume the population is normally distributed. Claim: μ z 8300; α= 0.10 Sample statistics: x= 8100, s= 470, n= 22 18. What are the null and alternative hypotheses? ○ A. H0:1128300 O c. Ho: μ#8300 O B. Ho: μ#8300 Ha: μ = 8300 D. Ho: μ 8300 Ha: μ > 8300 Ha: μ < 8300 Ha:...
distributed Use a t-test to test the claim about the population mean ji at the given level of significance a using the given sample statistics. Assume the population is normally Claim: #26; a=0.10 Sample statistics: X = 26.5, s=4.3, n = 11 What are the null and alternative hypotheses? Choose the correct answer below O A. Ho +26 OB. Ho: 226 H, = 26 H <26 OCH p=26 OD. HY S 26 H, #26 H>26 What is the value of...
Use technology and a t-test to test the claim about the population mean i at the given level of significance at using the given sample statistics. Assume the population is normally distributed Claim: H > 72; « = 0.05 Sample statistics: X = 73.7, 5 = 3.3, n = 26 What are the null and alternative hypotheses? Choose the correct answer below. O A. Ho: 272 OB. Ho: = 72 Hau<72 H:#72 OC. H: 72 OD. Ho: HS72 HA=72 HA...
Test the claim about the population mean, H, at the given level of significance using the given sample statistics Claim: μ-50: α: 0.05; σ. 3.06. Sample statistics. x: 48.8, n: 78 Identify the null and alternative hypotheses. Choose the correct answer below A. Ho : μ#50 Ha H 50 B. Ho : μ>50 Ha 50 OD. Ho: H- 50 Ha : μ < 50 F. Ho : μ-50 Ha: μ#50 E. Ho : μ<50 Ha H 50 C Calculate the...
Use a t-test to test the claim about the population mean μ at the given level of significance α using the given sample statistics. Assume the population is normally distributed. Claim: μ# 25; α:0.05 Sample statistics: x 29.9, s-44, n 11 What is the value of the standardized test statistic? The standardized test statistic is(Round to two decimal places as needed.) What is the P-value of the test statistic? P-value (Round to three decimal places as needed.) Decide whether to...