Salaries of 38 college graduates who took a statistics course in college have a mean, x, if $64,800. Assuming a standard deviation of $11.924, construct a 95% confidence interval for estimating the population mean. The question: $ _ < mean < $ _

Which graph represents the function g(x) = |x + 4| + 2?

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.

What is the common difference for this arithmetic sequence? -6,-2,2,6,10 a.4 b.5 c.3 d.6