The ___________ Is a Minimum-Variance Unbiased Point Estimate of the Mean

question 84

Multiple Choice

The ___________ is a minimum-variance unbiased point estimate of the mean of a normally distributed population.

• A)Sample mean
• B)Sample variance
• C)Sample standard deviation
• D)Observed mean

---

Definitions:

Mandorla

An almond-shaped nimbus surrounding the figure of Christ or other sacred figure. In Buddhist Japan, a lotus-petal-shaped nimbus.

Polychrome Wood

Wood items decorated with multiple colors of paint, often found in sculptures, religious figures, and decorative arts.

Juan Martínez Montañés

A distinguished Spanish sculptor of the Baroque period, celebrated for his religious sculptures and altarpieces in wood.

Ceiling Fresco

A painting technique where the artwork is applied directly onto the plaster of a ceiling while it is still wet.