Ask Question
2 November, 10:53

Meena Chavan Corp.'s computer chip production process yields DRAM chips with an average life of 2,000 hours and sigma = 120 hours. The tolerance upper and lower specification limits are 2, 600 hours and 1,700 hours, respectively. Based on the given information, the process capability ratio Cp = ?

+3
Answers (1)
  1. 2 November, 12:55
    0
    The correct answer is 1.25.

    Explanation:

    According to the scenario, the given data are as follows:

    Upper specific limit = 2,600 hours

    Lower specific limit = 1,700 hour

    Standard deviation = 120 hours

    So, we can calculate the capability ratio by using following formula:

    CP = (Upper specific limit - Lower specific limit) : (6 * deviation)

    = (2,600 hours - 1,700 hours) : (6 * 120)

    = 900 hours : 720

    = 1.25
Know the Answer?
Not Sure About the Answer?
Find an answer to your question ✅ “Meena Chavan Corp.'s computer chip production process yields DRAM chips with an average life of 2,000 hours and sigma = 120 hours. The ...” in 📘 Business if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions.
Search for Other Answers