vargaskarla118 vargaskarla118

09-12-2020
Mathematics

contestada

A set of n = 10 pairs of scores has ΣX = 25, ΣY = 30, and ΣXY = 74. What is the value of SP for these data?
a. 14
b. 24
c. -144
d. -1

Respuesta :

kyrahewitt0744 kyrahewitt0744

09-12-2020

I think it's B

Not 100% sure but I think

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