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Gallons of output for October and November were 45,000 and 56,000, respectively. Gallons of input for October and November were 46,000 and 64,000, respectively. Which of the following statements is true?

a. all of the above
b. The yield is deteriorating, and the cause of the loss should be investigated
c. The yield for November was 0.85.
d. The yield for October was 0.98.

Respuesta :

Answer:

a. all of the above

Explanation:

The computation of yield is shown below:

For October:

= Output of October ÷ Input of October

= 45000 ÷ 46000

= 0.98

For November:

= Output of November ÷ Input of November

= 56000 ÷ 64000

= 0.88 approx

By computing above, we concluded that the yield is deteriorating due to which the loss cause should be investigated