Question

NEED SOMEONE WHO KNOWS STATISTICS

Answer 1

@JackJordan

Answer 2

Sorry bro, I'm a Physicist. My knowledge of Statistics and Chi Squared tests is close to 0.

Answer 3

we have to compute the chi square. Do you know how to compute the chi square, from your data?

Answer 4

not a clue

Answer 5

here is your computation:
\[\large {\chi ^2} = \frac{{{{\left( {202 - 175} \right)}^2}}}{{175}} + \frac{{{{\left( {112 - 125} \right)}^2}}}{{125}} + \frac{{{{\left( {269 - 250} \right)}^2}}}{{250}} = ...\]

Answer 6

what do you get?

Answer 7

not exactly