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Bleaching Chemicals Are Used in the Pulp and Paper Industry

Question 47

Multiple Choice

Bleaching chemicals are used in the pulp and paper industry to increase the brightness of the paper that is produced.Four chemical agents were studied to determine their effect on the brightness of paper produced from pulp treated with the chemical.The following tables provide some details obtained from the experimental data. Bleaching chemicals are used in the pulp and paper industry to increase the brightness of the paper that is produced.Four chemical agents were studied to determine their effect on the brightness of paper produced from pulp treated with the chemical.The following tables provide some details obtained from the experimental data.   The null hypothesis H<sub>o</sub>:   <sub> </sub> was established for the ANOVA. What is the appropriate alternative hypothesis? A) H<sub>a</sub>:   <sub> </sub> B) H<sub>a</sub>: none of the   <sub> </sub> Is equal to any other C) H<sub>a</sub>: all of the pairs of the   <sub> </sub> Are different D) H<sub>a</sub>: one of the   <sub> </sub> Is different from all the others E) H<sub>a</sub>: not all of the   <sub> </sub> Are equal The null hypothesis Ho: Bleaching chemicals are used in the pulp and paper industry to increase the brightness of the paper that is produced.Four chemical agents were studied to determine their effect on the brightness of paper produced from pulp treated with the chemical.The following tables provide some details obtained from the experimental data.   The null hypothesis H<sub>o</sub>:   <sub> </sub> was established for the ANOVA. What is the appropriate alternative hypothesis? A) H<sub>a</sub>:   <sub> </sub> B) H<sub>a</sub>: none of the   <sub> </sub> Is equal to any other C) H<sub>a</sub>: all of the pairs of the   <sub> </sub> Are different D) H<sub>a</sub>: one of the   <sub> </sub> Is different from all the others E) H<sub>a</sub>: not all of the   <sub> </sub> Are equal was established for the ANOVA.
What is the appropriate alternative hypothesis?


A) Ha: Bleaching chemicals are used in the pulp and paper industry to increase the brightness of the paper that is produced.Four chemical agents were studied to determine their effect on the brightness of paper produced from pulp treated with the chemical.The following tables provide some details obtained from the experimental data.   The null hypothesis H<sub>o</sub>:   <sub> </sub> was established for the ANOVA. What is the appropriate alternative hypothesis? A) H<sub>a</sub>:   <sub> </sub> B) H<sub>a</sub>: none of the   <sub> </sub> Is equal to any other C) H<sub>a</sub>: all of the pairs of the   <sub> </sub> Are different D) H<sub>a</sub>: one of the   <sub> </sub> Is different from all the others E) H<sub>a</sub>: not all of the   <sub> </sub> Are equal
B) Ha: none of the Bleaching chemicals are used in the pulp and paper industry to increase the brightness of the paper that is produced.Four chemical agents were studied to determine their effect on the brightness of paper produced from pulp treated with the chemical.The following tables provide some details obtained from the experimental data.   The null hypothesis H<sub>o</sub>:   <sub> </sub> was established for the ANOVA. What is the appropriate alternative hypothesis? A) H<sub>a</sub>:   <sub> </sub> B) H<sub>a</sub>: none of the   <sub> </sub> Is equal to any other C) H<sub>a</sub>: all of the pairs of the   <sub> </sub> Are different D) H<sub>a</sub>: one of the   <sub> </sub> Is different from all the others E) H<sub>a</sub>: not all of the   <sub> </sub> Are equal
Is equal to any other
C) Ha: all of the pairs of the Bleaching chemicals are used in the pulp and paper industry to increase the brightness of the paper that is produced.Four chemical agents were studied to determine their effect on the brightness of paper produced from pulp treated with the chemical.The following tables provide some details obtained from the experimental data.   The null hypothesis H<sub>o</sub>:   <sub> </sub> was established for the ANOVA. What is the appropriate alternative hypothesis? A) H<sub>a</sub>:   <sub> </sub> B) H<sub>a</sub>: none of the   <sub> </sub> Is equal to any other C) H<sub>a</sub>: all of the pairs of the   <sub> </sub> Are different D) H<sub>a</sub>: one of the   <sub> </sub> Is different from all the others E) H<sub>a</sub>: not all of the   <sub> </sub> Are equal
Are different
D) Ha: one of the Bleaching chemicals are used in the pulp and paper industry to increase the brightness of the paper that is produced.Four chemical agents were studied to determine their effect on the brightness of paper produced from pulp treated with the chemical.The following tables provide some details obtained from the experimental data.   The null hypothesis H<sub>o</sub>:   <sub> </sub> was established for the ANOVA. What is the appropriate alternative hypothesis? A) H<sub>a</sub>:   <sub> </sub> B) H<sub>a</sub>: none of the   <sub> </sub> Is equal to any other C) H<sub>a</sub>: all of the pairs of the   <sub> </sub> Are different D) H<sub>a</sub>: one of the   <sub> </sub> Is different from all the others E) H<sub>a</sub>: not all of the   <sub> </sub> Are equal
Is different from all the others
E) Ha: not all of the Bleaching chemicals are used in the pulp and paper industry to increase the brightness of the paper that is produced.Four chemical agents were studied to determine their effect on the brightness of paper produced from pulp treated with the chemical.The following tables provide some details obtained from the experimental data.   The null hypothesis H<sub>o</sub>:   <sub> </sub> was established for the ANOVA. What is the appropriate alternative hypothesis? A) H<sub>a</sub>:   <sub> </sub> B) H<sub>a</sub>: none of the   <sub> </sub> Is equal to any other C) H<sub>a</sub>: all of the pairs of the   <sub> </sub> Are different D) H<sub>a</sub>: one of the   <sub> </sub> Is different from all the others E) H<sub>a</sub>: not all of the   <sub> </sub> Are equal
Are equal

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