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Use the following to answer questions : In a hypothesis test with hypotheses H0 : μ=90 and H1 : μ ≠ 90 , a random sample of 103 elements selected from the population produced a mean of 94.3. Assume that σ = 22.1, and that the test is to be made at the 5% significance level.
-Should you reject or fail to reject the null hypothesis in this test? (State your answer as "reject" or "fail to reject",but don't include the quotation marks.)
Closure
The psychological phenomenon of seeking a sense of completion or resolution to an emotional or cognitive matter.
Perceptual Constancy
The psychological tendency to perceive the size, shape, color, and brightness of an object as constant even when the stimuli changes.
Perceptual Adaptation
The ability of the body to adjust to an environment by filtering out distractions, enabling more effective perception.
Feature Detection
The process by which the brain identifies specific elements of sensory input, like edges or movements, to perceive objects or scenes.
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