Examlex
Two samples of 10 each have been taken from the male and female workers of a large company. The data involve the wage rate of each worker. To test whether there is any difference in the average wage rate between male and female workers, a pooled-variances t-test will be considered. Another test option to consider is ANOVA. The most likely ANOVA to fit this test situation is one way ANOVA.
Corpus Callosum
A broad band of nerve fibers joining the two hemispheres of the brain, facilitating communication between them.
Cerebral Hemispheres
The two halves of the brain, the left and right hemispheres, each of which governs different functions and aspects of cognition and control opposite sides of the body.
Pineal Gland
A small endocrine gland in the brain that produces melatonin, regulating sleep and wakefulness.
Pons
A part of the brainstem that plays key roles in regulating breathing, sleep, and connecting different parts of the brain.
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