$\text { Find the required } \chi ^ { 2 } \text {-value. }$

question 55

Multiple Choice

$\text { Find the required } \chi ^ { 2 } \text {-value. }$
-For a $\chi ^ { 2 }$ -curve with 7 degrees of freedom, find the $\chi ^ { 2 }$ -value having area $0.05$ to its right.

• A)\(2.167\)
• B) \(3.325\)
• C) \(14.067\)
• D) \(15.507\)

Comprehend the structure and properties of a normal probability distribution.

Understand the importance and application of probability density functions.

Know the concept and calculation of a standard normal distribution.

Distinguish between continuous and discrete random variables.