How Many Feet (Ft) Make Up 0 $1.21 \times 10 ^ { - 4 }$

question 46

Multiple Choice

How many feet (ft) make up 0.397 km if 1 mi = 1.609 km and 5280 ft = 1 mi?

• A) 1303.10 ft
• B) \(1.21 \times 10 ^ { - 4 }\) ft
• C) \(4.675 \times 10 ^ { - 5 }\) ft
• D) 3370.000 ft
• E) \(7.67 \times 10 ^ { - 4 }\) ft

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Definitions:

Standard Normal Distribution

A bell-shaped distribution with a mean of zero and a standard deviation of one, used as a reference in statistical analysis.

Normal Distribution

A bell-shaped distribution where data is symmetrically distributed around the mean, with most values clustering around a central region.

Normally Distributed

A balanced distribution of probability about the mean, showing a higher occurrence rate for data near the mean compared to data far away.

Standard Normal Distribution

A probability distribution that has a mean of zero and a standard deviation of one, used in hypothesis testing and other statistical analyses.