The Z Value for a 97

question 47

Multiple Choice

The z value for a 97.8% confidence interval estimation is

• A) 2.02.
• B) 1.96.
• C) 2.00.
• D) 2.29.

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Definitions:

Moss Sporophyte

The diploid generation of a moss that produces spores through meiosis, distinguished from the gametophyte generation by its ability to undergo sexual reproduction.

Nourishment

The food or nutrients needed by organisms to live, grow, and reproduce.

Sorus

Cluster of spore-producing capsules on a fern leaf.