[问答题]
The following table lists the gol
*0x931(hr eftx. b)m usjw o7ax)hhgfd medal winners in the mal
m47nz aqa**rf 49uwv3se .bple javelin throwing competition in a youth athletics event. The table shows the winner in each age category and their associated longest javelin
uzr9*f 4n7pmbl aw*4 .aqves3throw.
1.Sketch a scatter diagram for the data on the axes below and describe it.
2. Determine an appropriate non-linear model using linearisation with logarithms to model distance thrown, d , in terms of age, a .
3. Find the coefficient of determination for your model and interpret.
4. Using your model, determine the athlete(s) who, given their age, threw the javelin
1. longer than expected.
2. shorter than expected.
