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Exam RCDD-001 All Questions

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Exam RCDD-001 topic 10 question 6 discussion

Actual exam question from BICSI's RCDD-001
Question #: 6
Topic #: 10
[All RCDD-001 Questions]

You have been asked what the estimated power cost will be per month (30 days) for the new equipment room you are designing. The power load you have calculated to be an average of 1850 watts per hour. What is the monthly cost assuming the cost of electricity is 7.5 cents (U.S.) per kilowatt hour?

  • A. $44.40
  • B. $55.50
  • C. $99.90
  • D. $122.80
  • E. $140.10
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Suggested Answer: C 🗳️
by cecomavu at April 5, 2025, 1:09 p.m.

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kanath1s
3 days, 23 hours ago
Selected Answer: C
1,850 x 24 =44,400 44,400 x 30 = 1,332,000 1,332,000/1,000 = 1,332 1,332 x 0.075 = 99.9
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