pharmacist received a prescription for a patient with rheumatoid arthritis calling for eight divided powders. The contents of which were to weigh 1 gram. To check his skill, he removed the contents from each paper after filling the prescription by the block and divide method. Then each of the divided powders were weighed as: 1.05, 0.89, 0.98, 1.02, 1.01, 0.94, 1.03 and 0.99. 5. From the computed arithmetic mean, what will be the computed percentage error. 6. What is the summation of the differences of the values of x? * 7. What is the computed mean deviation? * 8. What is the summation of the square of the differences of the values of x? *
A pharmacist received a prescription for a patient with rheumatoid arthritis calling for eight divided powders. The contents of which were to weigh 1 gram. To check his skill, he removed the contents from each paper after filling the prescription by the block and divide method. Then each of the divided powders were weighed as: 1.05, 0.89, 0.98, 1.02, 1.01, 0.94, 1.03 and 0.99.
5. From the computed arithmetic mean, what will be the computed percentage error.
6. What is the summation of the differences of the values of x? *
7. What is the computed mean deviation? *
8. What is the summation of the square of the differences of the values of x? *
9. What will be the denominator used in the formula in the computation for the standard deviation in this activity?
10. What is the computed standard deviation?
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