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In: Statistics and Probability

The age in years of 11 children and the number of words in their vocabulary is...

The age in years of 11 children and the number of words in their vocabulary is given below

Ages 1 2    3    4    5 6 3    5 2    4 6

voc. size 125    220 565 1110 2300 3500 730    2365 260    1200    2551

Now used it to predict the vocabulary size for a child A.) 7 yrs old    B.) 11 years old round to the nearest whole number

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