6 Buples of Ethos X X My home n/takeAssignment/takessagmentMandoimkertassignmentSession locatorin progress-false Pri Digital Leaming Cong2 + Calculator Printem Gallons of output for October and November were 45,000 and 56.000, respectively Gallons of input for October and November were 16,000 and 4.000, respectively. Which of the following statements is true? Oa. all of the above Ob. The yield for November was 0.88 Oc. The yield is deteriorating, and the cause of the loss should be investigated Od. The yield for October was 0.93