The graph of a linear function is shown on the coordinate grid. Study the graph below...
negative 6... negative 8...
3... negative 2...

What is the y-intercept of the graph of the linear function?

A. 6

B. −6

C. −4

D. 3

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?