ASQ Certified Quality Engineer (CQE) — Question 57

Four ingredients are blended to make a final product. Using the data below, what is the expected weight and variation of the final product?

Ingredient A 70 3.00 grams -

Ingredient B 20 1.73 grams -

Ingredient C 15 1.73 grams -

Ingredient D 10 - 1.00 grams -

Answer options

Correct answer: C

Explanation

The correct answer is C because the expected weight of the final product is 115 grams with a variation of 4.00 grams, which is calculated based on the individual contributions and variations of each ingredient. The other options represent incorrect variations that do not accurately reflect the calculations derived from the provided data.