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If two samples,each with n = 20 scores,are selected from the same population and both have the same mean (M = 53)and the same variance (s2 = 12),then they will also have the same t statistic.
Embarrassing
A feeling of self-consciousness, shame, or awkwardness experienced in certain social situations.
Modesty
The quality of being humble or reserved in manner, dress, or speech, often out of a sense of decency.
Osteoarthritis
A degenerative joint disease characterized by the breakdown of cartilage and underlying bone, causing pain and stiffness, primarily in the elderly.
Low Back Pain
Discomfort located primarily in the lower area of the back, which can result from various factors including muscle strain, spine alignment issues, or underlying conditions.
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