Need help with bullet points 2 through 6 on this Intro to Probability and Statistics homework problem. All of these bullet points are part of the same problem. Make sure your handwriting is neat and readable. I want to beat the traffic out of the show, so I am going to begin moving towardthe exit during the encore. I decided to run some statistical tests on a data set1of encore durations to try to figure out when to leave (no - I'm not sharing mydata). I will share the that the times were normally distributed with a samplemean of 15 and a known population standard deviation of 1.• Given that my 95% confidence interval was (14.5, 15.5), how many observationswere in my data set?On my way out, Taylor told me that this is the PDF of her favorite distribution:4x-{4₁.for 0

On my way out, Taylor told me that this is the PDF of her favorite distribution: √4x for 0 < x < 4(1-x) for ≤x≤1 f(x) = Unfortunately, Taylor is not sure what she can do with this function. Help a girl out. Find the expectation. • Find the variance. • Find The CDF. • Find P{X = }}. • Find P ≤X ≤}}.

On my way out, Taylor told me that this is the PDF of her favorite distribution: √4x for 0 < x < 4(1-x) for ≤x≤1 f(x) = Unfortunately, Taylor is not sure what she can do with this function. Help a girl out. Find the expectation. • Find the variance. • Find The CDF. • Find P{X = }}. • Find P ≤X ≤}}.

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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