Question: Using minitab (or Excel with thorough explanation so that it can be replicated in Minitab) Run the following analysis: 2 units failing at 900 and

Using minitab (or Excel with thorough explanation so that it can be replicated in Minitab) Run the following analysis:

2 units failing at 900 and 920 hours and the remaining 5 units are suspended at 1000 hours.

  1. How would you classify this data?
  2. Estimate the Weibull parameters using Maximum Likelihood
  3. Estimate the Weibull parameters using Least Squares
  4. For a population of 100 units, how many failures can be expected when each unit reaches 1200 hours?

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