Mathematics, 02.03.2020 17:03 krystalhurst97
An investigation of the relationship between height of a child and age (in months) found that age explained 64% of the variation in height. Knowing this, the correlation between age and height for children is ___. Round your answer to the nearest tenth: X. X
Answers: 2
Mathematics, 21.06.2019 15:30
Afruit stand has to decide what to charge for their produce. they need $10 for 4 apples and 4 oranges. they also need $15 for 6 apples and 6 oranges. we put this information into a system of linear equations. can we find a unique price for an apple and an orange?
Answers: 2
Mathematics, 21.06.2019 19:00
Simplify. −4x^2 (5x^4−3x^2+x−2) −20x^6−12x^4+8x^3−8x^2 −20x^6+12x^4−4x^3+8x^2 −20x^8+12x^4−4x^2+8x −20x^6+12x^4+4x^3−8x^2
Answers: 1
An investigation of the relationship between height of a child and age (in months) found that age ex...
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