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Q1. When solving an analytical problem, why do we quantify the sample we have ta

ID: 1077375 • Letter: Q

Question

Q1. When solving an analytical problem, why do we quantify the sample we have taken?

                  a. to calibrate our assay

                  b. to produce statistical error limits on our determined concentration

                  c. to relate our instrumental analysis to the original sample

                  d. to determine the nature of the problem

Q2. When solving an analytical problem, why do we calibrate the instrumental analysis?

                  a. to convert a detector response to a concentration

                  b. to produce statistical error limits on our determined concentration

                  c. to relate our instrumental analysis to the original sample

                  d. to determine the nature of the problem

Q3. When solving an analytical problem, why do we think about the nature of the problem?

                  a. to convert a detector response to a concentration

                  b. to produce statistical error limits on our determined concentration

                  c. to relate our instrumental analysis to the original sample

                  d. to determine how, where and when to sample

Explanation / Answer

Q1. When solving an analytical problem, why do we quantify the sample we have ta