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Answer the following on regression and correlation.
Complete the table if .
Complete the table if $\bar{x} = 4, \bar{y} = 2$.
Answer
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From ISC 2025 Improvement Mathematics Paper 1, question 19(iii)(a).
Answer the following on regression and correlation.
No answer yet.
From ISC 2025 Improvement Mathematics Paper 1, question 19(iii)(a).