Eight measurements are: 3409.76, 3409.80, 3412.66, 3409.79, 3409.76, 3409.77, 3409.80, 3409.78 (a) check whether these data are can be assumed to be normally distributed, i. e. that they come from a normal distribution. (b) assuming that these data are normally distributed, create an 88% confidence interval for the population mean. (b) from this ci if someone made the null claim h0: latex: \mu=3410 μ = 3410 , (that the null mean is 3410) what would your conclusion be? do not perform the test but reach a conclusion using the ci