Suppose that the lifetime of Badger brand light bulbs is modeled b bution with (unknown) parameter A. We test 5 bulbs and find the 1, 3, and 4 years, respectively. What is the MLE for X?

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EXCERSISE
Suppose that the lifetime of Badger brand light bulbs is modeled by an exponential distri-
bution with (unknown) parameter A. We test 5 bulbs and find they have lifetimes of 2, 3,
1, 3, and 4 years, respectively. What is the MLE for X?
Transcribed Image Text:EXCERSISE Suppose that the lifetime of Badger brand light bulbs is modeled by an exponential distri- bution with (unknown) parameter A. We test 5 bulbs and find they have lifetimes of 2, 3, 1, 3, and 4 years, respectively. What is the MLE for X?
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