Bob's Best Towing charges $60 for towing up to 3 miles. After that, it charges $4.50 for each additional mile or fraction of a mile, up to 100 miles total Pete's Perfect Towing charges a flat fee of $114 to tow up to 100 miles.
Which statement is true about the towing charges for these two plans?

Use the given degree of confidence and sample data to construct a confidence interval for the population mean mu . assume that the population has a normal distribution. a laboratory tested twelve chicken eggs and found that the mean amount of cholesterol was 185 milligrams with sequals 17.6 milligrams. a confidence interval of 173.8 mgless than muless than 196.2 mg is constructed for the true mean cholesterol content of all such eggs. it was assumed that the population has a normal distribution. what confidence level does this interval represent?