Week 4-Applied business research - Assignment Example

(2) The graph includes only two data points yet wants to argue that this is a trend caused by stricter enforcement. Chance or random fluctuation is inherent in nearly every human phenomena. Two successive observations of anything are likely to vary. Two observations do not make a trend. (3) The graph lacks context both in terms of a longer series of observations for Connecticut traffic fatalities and in comparisons with other states that, during this period, did not crack down on speeding. (4) The graph doesn’t take population size into account.

 The more people, the more drivers, the more likely you’ll have traffic fatalities. Increases in fatalities may be an artifact of increases in the number of drivers. Decreases may be an artifact of population decline. Based on the output table below, what percentage of districts with the fewest experienced teachers can be found among school districts that score among the highest third of all districts on a measure of the percentage of their students who pass standardized tests? What two additional percentages in the table above would you report in an edited table to support an argument that districts with more experienced teachers tend to be the highest scoring districts on standardized