3 years ago

1. SAT Math scores in recent years have had means around 490 and standard deviations

Mathematics

1 answer:

tatiyna3 years ago

3 0

Answer:

´The variance is 10000

Step-by-step explanation:

The variance is defined as the square of standard deviation, consequently it is as follows:

σ^2= $100^{2}$

σ^2=10000

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