toping to lure more shoppers downtown, a city builds a new public parking garage in the centrat business district. The city plans to pay for the structure through parking ees. For a two-month period (44 weekdays), daily fees collected averaged $1,268, with a standard deviation of $170. Complete parts a through d. (a) What assumptions must you make in order to use these statistics for inference? Select all that apply. A. The sample of 44 weekdays is representative of all days. 8. The data from the sample are not extremely skewed. The sample size is larger than 10 times the squared skewness and 10 times the absolute value of the kurtosis. C. The sample is a simple random sample from the relevant population. 0. The distribution of sample weekday parking fees is nearly normal. (b) Find a 99% confidence interval for the mean daily income this parking garage will generate, rounded appropriately for your message. The 99% confidence interval for the mean daily income is $ to 5 (Round to the nearest dollar as needed.)