Two catalysts in a batch chemical process, are being considered for their effect on the output...

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Basic Math

Two catalysts in a batch chemical process, are being consideredfor their effect on the output of a process reaction. Based onliterature, data with different samples with catalyst 1 were foundto result to the following yield:
78.53
78.17
81.05
81.77
78.13
81.24
81.84
79.63
78.59
79.74
79.84
On the other hand, you found the following for the yield usingcatalyst 2:
82.05
81.57
81.71
81.29
81.79
81.47
81.75
81.50
81.75
If you can assume that the distribution characterizing yield isapproximately normal and the samples are independent:
Perform hypothesis testing using 97.5 % confidence to testwhether the average yield using catalyst 2 is not equal to theaverage yield using catalyst 1
Report your findings with the same data and hypothesis, but nowusing significance testing (P-value approach) only for the lasttest (test on difference of means). Use the same confidence levelas previously for any other test.

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4.3 Ratings (864 Votes)

n1 11 798664s12 20187n2 9 816533s22 00492Claim The average yield using catalyst 2 is not equal to theaverage yield using catalyst 1The null and alternative hypothesis isFor doing this test first we See Answer

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