Use the Given Information to Find the P -Value

question 52

Multiple Choice

Use the given information to find the P -value. Also, use a 0.05 significance level and state the conclusion about the null hypothesis (reject the null hypothesis or fail to reject the null hypothesis) . The test statistic in a right-tailed test is z=0.52 .

• A) 0.6030 ; fail to reject the null hypothesis
• B) 0.3015 ; reject the null hypothesis
• C) 0.0195 ; reject the null hypothesis
• D) 0.3015 ; fail to reject the null hypothesis

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Definitions:

Cleavage

The process of cell division in the early embryo, leading to the formation of a multicellular structure.

Vegetal Hemisphere

In biology, the lower half of an egg or embryo where the yolk and nutritive tissues are concentrated, opposite to the animal hemisphere.

Animal Hemisphere

The upper half of an egg (in many animals) where most of the cytoplasm is located, opposite the vegetal hemisphere.

Blastula

The blastula is an early stage of embryonic development in animals, characterized by a hollow sphere of cells following the morula stage.