d) Calculate the maximum likelihood estimate for o2 using this data.

MATLAB: An Introduction with Applications
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d) Calculate the maximum likelihood estimate for o2 using this data.
e) Calculate an unbiased estimate for o2 using this data.
f) Suppose W has a t distribution with 6 degrees of freedom. If P(W > t) = .04 then what is t?
Transcribed Image Text:d) Calculate the maximum likelihood estimate for o2 using this data. e) Calculate an unbiased estimate for o2 using this data. f) Suppose W has a t distribution with 6 degrees of freedom. If P(W > t) = .04 then what is t?
The Mars team must examine penetration ratings for any materials they use. A random sample of 7 specimens of titanium hydroxide gave the following penetration ratings:
16.7, 19.0, 23.5, 17.1, 19.4, 28.0, 20.3
Penetration ratings are known to be normally distributed. with unknown mean of µ hours and an unknown standard deviation o hours
Transcribed Image Text:The Mars team must examine penetration ratings for any materials they use. A random sample of 7 specimens of titanium hydroxide gave the following penetration ratings: 16.7, 19.0, 23.5, 17.1, 19.4, 28.0, 20.3 Penetration ratings are known to be normally distributed. with unknown mean of µ hours and an unknown standard deviation o hours
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