Solve the problem.
-Find the critical value $\chi _ { R } ^ { 2 }$ corresponding to a sample size of 11 and a confidence level of 90 percent.
A) $3.94$
B) $23.209$
C) $25.188$
D) $18.307$

Question

Quizplus · Accepted Answer

For a chi-square distribution with 10 degrees of freedom (sample size - 1) and a 90% confidence level, the critical value $\chi^2_{0.05, 10}$ is approximately 18.307.

Solve the Problem χR2\chi _ { R } ^ { 2 }χR2​

Solve the Problem $\chi _ { R } ^ { 2 }$