I need help with quite a bit of stuff. I have no real idea of what is going on in this course.

Few questions:

Given a triangle with 29.5, 12.5, 30 and alpha beta lambda
1) make into a linear regression model
2) confidence interval for alpha +beta
3) test alpha = beta

Method of Moments: (1 + xθ)/2
1) how many unbiased estimators?
2) which is the best unbiased estimator
3) what is the variance
4) smallest unbiased estimator?
5) Central limit theorem

Box plot:
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X 3n/4 --------------
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Xn/2 |-------------
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Xn/4 |-------------|
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n=1000
mean= 100
variance = 10 000

find the point outside?
how far the whisker's go?