For the Following Hypothesis: with N = 20

question 23

Multiple Choice

For the following hypothesis: With n = 20, = 71.2,s = 6.9,and α = 0.1,state the conclusion.

• A)Because the computed value of t = 0.78 is not greater than 2.1727,reject the null hypothesis.
• B)Because the computed value of t = 0.78 is not greater than 2.1727,do not reject the null hypothesis.
• C)Because the computed value of t = 0.78 is not greater than 1.3277,reject the null hypothesis.
• D)Because the computed value of t = 0.78 is not greater than 1.3277,do not reject the null hypothesis.

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Definitions:

Propan-1-Amine

An organic compound with the formula C3H9N, consisting of a propyl group attached to an amine functional group.

Nitrosonium Ion

A positively charged ion with the formula NO+, known for its role in organic nitrogen compound synthesis.

Secondary Amines

Organic compounds where a nitrogen atom is bonded to two carbon atoms, often represented as NHR2, where R denotes organic substituents.

N-Nitrosoamines

Organic compounds containing the functional group NNO, known for their roles as carcinogens.