Question Assignment description
the prices for a particular mannequin of digital digital camera with 6.zero megapixel and an optical 3X zoom lens are proven under for 10 on-line retailers.180, 208, 194, 237, 234, 233, 225, 224, 182, 203Estimate the true imply value for this particular mannequin with 90% confidence. Assume the variable is often distributed.