Consider the following. (a) Calculate the estimate for the standard error of difference between two independent means for s,2 = 16, s,2 = 18, n1 = 17, and n2 = 26. (Give your answer correct to two decimal places.) (b) Calculate the estimate for the standard error of difference between two independent means for s,2 = 0.042, s2² = 0.094, n1 = 14, and n2 = 6. (Give your answer correct to four decimal places.) (c) Calculate the estimate for the standard error of difference between two independent means for s, = 3.6, s2 = 5.6, n¡ = 16, and n2 = 20. (Give your answer correct to two decimal places.)

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Consider the following.
(a) Calculate the estimate for the standard error of difference between two independent means for s12 = 16, s2² = 18, n1
17, and
n2
= 26. (Give your answer correct to two decimal places.)
(b) Calculate the estimate for the standard error of difference between two independent means for s,2 = 0.042, s22 = 0.094, n1 =
14, and n2
6. (Give your answer correct to four decimal places.)
(c) Calculate the estimate for the standard error of difference between two independent means for s1 =
3.6, s2 = 5.6, n1
16, and
n2
= 20. (Give your answer correct to two decimal places.)
Transcribed Image Text:Consider the following. (a) Calculate the estimate for the standard error of difference between two independent means for s12 = 16, s2² = 18, n1 17, and n2 = 26. (Give your answer correct to two decimal places.) (b) Calculate the estimate for the standard error of difference between two independent means for s,2 = 0.042, s22 = 0.094, n1 = 14, and n2 6. (Give your answer correct to four decimal places.) (c) Calculate the estimate for the standard error of difference between two independent means for s1 = 3.6, s2 = 5.6, n1 16, and n2 = 20. (Give your answer correct to two decimal places.)
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