In a large clinical​ trial, 393,204 children were randomly assigned to two groups. The treatment group consisted of 197,298 children given a vaccine for a certain​ disease, and 28 of those children developed the disease. The other 195,906 children were given a​ placebo, and 85 of those children developed the disease. Consider the vaccine treatment group to be the first sample. Identify the values of n1​, p1​, q1​, n2​, p2​, q2​, p​, and q.

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A: Solution: Given information: n1= 194339  Sample size of treatment group n2= 196202  Sample size of…

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A: Note:- As per our guidelines I can solve only first question. Kindly post the remaining question…

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Q: treatment group to be the first sample. Identify the values of n₁, P₁, 9₁, ₂, P2, 92, P. and 9.

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A: Dear Student, As per the guidline , I can solve only the first 3 subparts. kindly repost the other…

Q: In a large clinical trial, 401,885 children were randomly assigned to two groups. The treatment…

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A:

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Q: A large corporation sends many of its first-level managers to an off-site supervisory skills…

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A: Statistical hypothesis testing is an important method in inferential statistics. It is used to test…

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A:

Q: na large clinical trial, 397,626 children were randomly assigned to two groups. The treatment group…

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A: Given : n1 = 197178  X1 = 37 p^1 = X1n1 p^1 = 37197178 p^1 = 0.000188 q^1= 1-p^1  q^1= 1-0.000188…

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A:

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A: Given,n1=197753x1=30n2=200217x2=114

Q: In a large clinical trial, 390,970 children were randomly assigned to two groups. The treatment…

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Q: Identify the values of n,, p1, q1, n2, P2, 92, p, and q.

A: For treatment group, number of children developed the disease, X1 = 28 For placebo group, number of…

Q: In a large clinical​ trial, 397,971 children were randomly assigned to two groups. The treatment…

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Q: Determine the test statistic for the hypothesis test. Round the solution to two decimal places.…

A:

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.