help!!

How do I figure out a confidence level and p-value for stat project based on the following null and alternative hypothesis? I have calculations down below but unsure if they are correct based on data graph information.

null hypothesis: individuals that choose to purchase cookies from their local bakeries to support their own community.

alternative hypothesis : H1: individuals that choose to NOT purchase cookies at a local bakery to support their own community.

Is this correct?

H0: P0 = 0,25 H1: P > 0,25 Sample Size: n: 100 X: 25% P-value: 0.25

If so, I just need help figuring out how to determine the confidence level

Preferred Places To Buy Cookies Other 5 Fundraiser 20 Where participants buy cookies Local Bakery 25 Grocery Store 50 10 20 30 40 50 60 # of responses from random participants Location Frequency Relative Percentage Frequency Grocery Store 50 0.50 50% Local Bakery 25 0.25 25% Fundraiser 20 0.20 20% Other 5 0.05 5% Total 100