HW 9 Question 3.2

[Madisyn Eppleman]

When I calculate the chi-square by hand I get 170.641, but when I calculate it in Rstudio for question 3.4, the value says it is 56.145?

[Taeho Kim]

Madisyn Eppleman wrote

When I calculate the chi-square by hand I get 170.641, but when I calculate it in Rstudio for question 3.4, the value says it is 56.145?

Hi Madisyn,

I am sorry, this was due to my typo.
If you some those observed numbers up,
then it will be 372 instead of 234.