What is the value of ΣX2 for the scores 1, 0, 2, 4? options: 14 21 49 28
Added by Laura P.
Step 1
- Square of 1: 1^2 = 1 - Square of 0: 0^2 = 0 - Square of 2: 2^2 = 4 - Square of 4: 4^2 = 16 Show more…
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