The Child data shows age and height of 11 children. Age (years) Height (cm) 10 Child's name Mark 127 Ann 102 Rithvik 8 119 111 Sally Gordon 3 86 Alice 100 114 Maddy Calvin 8. 4 87 Sam 9. 123 Richard 10 120 Molly 3 83 Is this model valid to predict the height of a 6-month old child? Yes, and the height is about 70 cm. Yes, and the height is about 103 cm. O No, it would be interpolation. O No it would be extrapolation

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