[Solved] In testing the difference between two population means for which the population variances are unknown and not assumed to be equal,two independent samples are drawn from the populations.Which of the following tests is appropriate? A)z-test B)pooled-variances t-test C)unequal variances t-test D)None of these choices. Monumental Architecture: Large-scale structures and buildings, usually of historical, political, or cultural significance, that are designed to stand the test of time. Praxiteles: An ancient Greek sculptor, noted for his work in marble, particularly his depictions of the human form with graceful, flowing lines. Aphrodite of Knidos: An ancient Greek sculpture by Praxiteles, depicting Aphrodite in a moment of modesty, celebrated as one of the first major works to represent the female nude in a life-sized form. Female Nude: An artistic representation of a woman's body in its nakedness, often associated with historical and contemporary art.