please help me understand this
A. Sale Price:
Sample size - 801
Mean - 295143.039
S.D - 102252.706
Confidence Level- 95%
I got [288,062-302,224] but it is wrong
B.
(a) Construct a 95% confidence interval for the mean home selling price. Write your answer in interval notation, rounded to the nearest dollar. Do not include dollar signs in your interval. (b) Interp
