A gambler complained about the dice. They seemed to be loaded! The dice were taken off the table and tested one at a tim

[answerhappygod]

A gambler complained about the dice. They seemed to be loaded!
The dice were taken off the table and tested one at a time. One die
was rolled 300 times and the following frequencies were
recorded.
Outcome 1 2 3 4 5 6
Observed frequency O 61 43 61 34 46 55
Find the value of the chi-square statistic for the sample.
(Round the expected frequencies to at least three decimal places.
Round the test statistic to three decimal places.)