construct the confidence interval for the population mean mu c = 0.96, x = 7.6, sigma = 0.3 and n = 51

Six people to the minimal staar

You have 2 sides that are 2 cms and you have 6 sides that are 1/2 cm and you have 4 sides that are 1 cm. the smallest sides are 1/2 the medium sized sides are 1 and the smallest are 1/2. so to find the perimeter you have to add them all up together so your answer will be 11 cm's