The 95% Confidence Interval For $\beta _ { 1 }$

question 34

Multiple Choice

The 95% confidence interval for $\beta _ { 1 }$ is the interval

• A) \(\left( \beta _ { 1 } - 1.96 S E \left( \beta _ { 1 } \right) , \beta _ { 1 } + 1.96 S E \left( \beta _ { 1 } \right) \right)\)
• B) \(\left( \widehat { \beta } _ { 1 } - 1.645 \operatorname { SE } \left( \widehat { \beta } _ { 1 } \right) , \widehat { \beta } _ { 1 } + 1.645 \operatorname { SE } \left( \widehat { \beta } _ { 1 } \right) \right)\)
• C) \(\left( \widehat { \beta } _ { 1 } - 1.96 \operatorname { SE } \left( \widehat { \beta } _ { 1 } \right) , \widehat { \beta } _ { 1 } + 1.96 \operatorname { SE } \left( \widehat { \beta } _ { 1 } \right) \right)\)
• D) \(\left( \widehat { \beta } _ { 1 } - 1.96 , \widehat { \beta } _ { 1 } + 1.96 \right)\)

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Definitions:

Condition Precedent

A condition under which the obligations of a contract will begin; also called “subject-to” clause.

Frustration

Interference with a contract by some outside, unforeseen event that makes performance impossible or essentially different in nature.

Equitable Remedy

A judicial order enforcing a party to act or refrain from acting in a certain way, used when monetary compensation does not suffice to resolve a legal dispute.

Frustration Clause

A frustration clause in a contract is a provision that releases both parties from their obligations if an unforeseeable event occurs, making it impossible to fulfill the contract.