Question

For a sample of 27 New England cities, a sociologist studies the crime rate in each...

For a sample of 27 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 = 4,102,577 and SST = 7,622,089.

a. Calculate the standard error of the estimate. (Round your answer to 4 decimal places.)
***The answer is not 405.0964

Homework Answers

Answer #1

For a sample of 27 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 = 4,102,577 and SST = 7,622,089.

a. Calculate the standard error of the estimate. (Round your answer to 4 decimal places.)
***The answer is not 405.0964

There are 2 independent variables

Source

DF

SS

MS

F

Group

2

3519512.0000

1759756.0000

10.2945

Error

24

4102577.0000

170940.7083

Total

26

7622089.0000

standard error of the estimate = sqrt(170940.7083)

= 413.4498

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