For a sample of 29 New England cities, a sociologist studies the crime rate in each city (crimes per 100,000 residents) as a function of its poverty rate (in %) and its median income (in $1,000s). He finds that SSE = 4,143,102 and SST = 7,724,481. Required:
a. Calculate the standard error of the estimate.
b. What proportion of the sample variation in crime rate is explained by the variability in the explanatory variables?
c. What proportion is unexplained?

step-by-step explanation:

no, her answer is not correct.   we square the lengths of all sides and then determine whether the pythagorean theorem holds here:

9² + 15² = 306.   this is not equal to the square of the longest side ( that square being 395.   answer c is correct.

b because it contains 40% of the possible results from the random list.  

0,1,2,3 v 4,5,6,7,8,9  

4 integers to 6 integers  

40% success vs 60% fail

step-by-step explanation:

could u provide us some answer choices or hmm idk maybe a table for us to anser with ? ?