Quiz#3

It states that the population parameter has some statistical significance,

(smaller, greater, or different than) with the hypothesized value.

• Null Hypothesis

• Alternative Hypothesis

• Formulating Appropriate Hypothesis

• Null Hypothesis

It states that there is no difference between population parameters (Such as mean,

standard deviation, and so on) and the hypothesized value.

• Null Hypothesis

• Alternative Hypothesis

• Formulating Appropriate Hypothesis

• Alternative Hypothesis

The sign ( = ) is read as

• equal to

• Not equal to

• Less than

• Greater Than

The sign > is read as

• equal to

• Not equal to

• Is increased

• Is below

The sign < is read as

• equal to

• Not equal to

• Is increased

• Is below

≠ is read as

• equal to

• Not equal to

• Is increased

• Is below

≥ is read as

• equal to

• Is atleast

• Is Increased

• Is at most

≤ is read as

• equal to

• Is atleast

• Is Increased

• Is at most

This alternative contains the inequality symbol and has no direction

• One Tailed

• Two tailed

• Null Hypothesis

• Alternative Hypothesis

This alternative contains the greater than and

less than symbol and

has left-tailed or right-tailed direction

• One Tailed

• Two tailed

• Null Hypothesis

• Alternative Hypothesis