R <- matrix(c(1 , 0.6162, 0.8267,0.6162, 1 , 0.7321,0.8267, 0.7321, 1 ),3,3)2*pt(abs(R[1,2]*sqrt((20-2)/(1-R[1,2]ˆ2))), 20-2, lower.tail=FALSE)

Question

R <- matrix(c(1 , 0.6162, 0.8267,0.6162, 1 , 0.7321,0.8267, 0.7321, 1 ),3,3)2*pt(abs(R[1,2]*sqrt((20-2)/(1-R[1,2]ˆ2))), 20-2, lower.tail=FALSE)
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Solution 1

It seems like you're trying to perform a hypothesis test for correlation in R. Here's a step-by-step breakdown of your code:

  1. R <- matrix(c(1 , 0.6162, 0.8267,0.6162, 1 , 0.7321,0.8267, 0.7321, 1 ),3,3): This line is creating a 3x3 correlation matrix R with the given values.

  2. `abs(R[1,2]*s Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob

Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solv

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