Mathematics, 06.05.2020 23:07 monk68
Given the linear correlation coefficient r and the sample size, n, determine the critical values of r and use you finding to state whether or not the given r represents a significant linear correlations. Use a significance level of 0.05 . r = 0.105, n = 15
A.) Critical values: r= ± 0.514, no significant linear correlation.
B.) Critical values: r = ± 0.514,significant linear correlation.
C.) Critical values: r= ± 0.532, no significant linear correlation.
D.) Critical values: r = 0.514, no significant linear correlation
Answers: 2
Mathematics, 21.06.2019 13:00
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Mathematics, 21.06.2019 21:50
Desmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? \ 8,000 + 24x 8,000 - 24x 8,000 + 2x 8,000 - 2x
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Mathematics, 22.06.2019 01:10
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Given the linear correlation coefficient r and the sample size, n, determine the critical values of...
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