If the Null Hypothesis Is Not Rejected at

question 71

Multiple Choice

If the null hypothesis is not rejected at 0.01 when a mean of 7.0 is obtained from a random sample, one could also say that

• A) the 1% confidence interval for the population mean contains the value 7.0.
• B) the 99% confidence interval for the population mean contains the value 11.0.
• C) the 99% confidence interval for the population mean does not contain the value 11.0.
• D) the 1% confidence interval for the population mean does not contain the value 11.0.

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Definitions:

Pigment

Substances that impart color to materials or organisms; in biological contexts, they absorb certain wavelengths of light and reflect others, visible to the human eye as color.

Chlorophyll

A green pigment found in the chloroplasts of plants, algae, and some bacteria, essential for photosynthesis.

Wavelength

Distance between the crests of two successive waves.