Workers and​ senior-level bosses were asked if it was seriously unethical

to monitor employee​ e-mail. The results are summarized in the table to the right. Use a 0.05 significance level to test the claim that the response is independent of whether the subject is a worker or a boss.
Yes No
Workers 191 246
Bosses 38 83

Assuming independence between the two​ variables, find the expected frequency for each cell of the table.
Table of expected frequencies
Yes No
Workers

Bosses