What are the degrees of freedom for your hypothesis test?What is the critical value at a 5% significance level? (3 decimal places)The calculation yields ?2test = 43.34. At a 5% significance level, what is your decision?

Ipsos conducted a poll for Global news in early January 2021 about Coronavirus Vaccine requirement. The poll asked more than 6000 Canadian adults (age 18+) whether they will support Mandatory Vaccine policy. The results are cross-classified in the table below. Support Mandatory Vaccine Policy: Ages 18 - 34 35 -54 55+ Yes 1,942 689 1224 3,855 No 1,402 304 865 2,571 3,344 993 2,089 6,426 Is there enough evidence to conclude that a person's willingness to support the Mandatory Vaccine policy depends upon their age? Test at 5% level of significance