Assuming that the true population mean is 98.6 degrees F and population standard deviation is 0.62 degrees F, what is the probability of obtaining a sample of 106 temperatures with a sample mean of 98.2 degrees F or less? Round the answer to four decimal places.

The graph of the function f(x) = (x + 2)(x + 6) is shown below. which statement about the function is true? the function is positive for all real values of x where x > –4. the function is negative for all real values of x where –6 < x < –2. the function is positive for all real values of x where x < –6 or x > –3. the function is negative for all real values of x where x < –2.