Question: In Exercise 63 we examined the relationship between log(GDPPC) and HDI. The number of Internet users (per 1000 people) is also positively associated with economic

In Exercise 63 we examined the relationship between log(GDPPC) and HDI. The number of Internet users (per 1000 people) is also positively associated with economic progress in a country. Here€™s a scatterplot of Internet users (subscribers per 1000 people) against HDI:

a) Internet Users is a count of subscribers (per 1000). What re-expression is often useful for counts? Examine the histogram of Internet Users and the histogram of Internet Users using the re- expression you suggested. Comment.
b) Use the re- expression in a) for the scatterplot against HDI. Comment.
c) Would you feel confident using this relationship to predict the number of Internet Users based on the HDI?

80 60 40 20 045 0600.75 00

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