Consider the linear equation x - y = -2.
a. will you choose to fix values for x or y? explain.
b. are there specific numbers that would make your computational work easier? explain.
find five solutions to the linear equation x - y = -2, and plot the solutions as points on a coordinate
linear equation:
x-; y=-2

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?