$$\text { Let } \chi _ { 0 } ^ { 2 } \text { be a particular value of } \chi ^ { 2 } \text {. Find the value of } \chi _ { 0 } ^ { 2 } \text { such that } \mathrm { P } \left( \chi ^ { 2 } \chi _ { 0 } ^ { 2 } \right) = .10 \text { for } n = 10 \text {. }$$
A)15.9871
B)14.6837
C)16.919
D)4.16816

Question

$$\text { Let } \chi _ { 0 } ^ { 2 } \text { be a particular value of } \chi ^ { 2 } \text {. Find the value of } \chi _ { 0 } ^ { 2 } \text { such that } \mathrm { P } \left( \chi ^ { 2 } > \chi _ { 0 } ^ { 2 } \right) = .10 \text { for } n = 10 \text {. }$$
A)15.9871
B)14.6837
C)16.919
D)4.16816

Quizplus · Accepted Answer

The value of $\chi_0^2$ such that $P(\chi^2 > \chi_0^2) = .10$ for $n = 10$ degrees of freedom can be found in a chi-square distribution table or using statistical software. For $n = 10$ and a right-tail probability of .10, the correct value is approximately 14.6837.

A)159871 B)14

A)159871
B)14