Use the appropriate applet to construct a simulated null
distribution using the slope of the least squares regression line as the
statistic. Mark the observed least squares slope on this graph.
Â a. Paste a screenshot or draw your null distribution below
with the observed slope marked and the approximate p-value shaded in.
b. Is the observed statistic out in the tail of this null
distribution or is it a fairly typical result?
Â c. What is the p-value from your simulation? Based on this
simulation analysis, would you conclude that the data provide strong evidence
against the null hypothesis and conclude that there is a significant
association between hand span and number of Tootsie Rolls grabbed? Explain your