Research Question: On average do the number of people visiting Universal Studios and Disney World differ?

It is known that Universal Studios and Disney World are likely to haveUnequalpopulation standard deviations.

Universal Studios (Group 1):

Average number of people per day = 535.59

sample Standard deviation = 36

sample size of Group 1 = 25

Disney World (Group 2):

Average number of people per day = 520.26

Sample Standard deviation = 25

sample size of Group 2 = 57

Calculate the lower bound for a 95%CI (round to 4 decimal places)