A store sells a certain digit camera model for $108. During a special promotion, the camera is discounted by 30%. What is the discounted price?

Answer for 10 points show work you guys in advanced < 3

Find the solution(s) to x^2-14+49=0

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?