Because the sample size is 9, do you need to be concerned about the shape of the population distribution when conducting the t
test in (a)? Explain. Choose the correct answer below. A. With a small sample size, it is difficult to evaluate the assumption of a skewed distribution. However, the distribution may be asymmetric because the mean and the median are not close in value. B. With a small sample size, it is difficult to evaluate the assumption that the distribution follows the Student's t distribution. However, the distribution may be symmetric because the mean and the median are close in value. C. With a small sample size, it is difficult to evaluate the assumption of normality. However, the distribution may be symmetric because the mean and the median are close in value.
The sample size is 9, so it is difficult to evaluate the conformity assumption with just a little sample to come in the form of a population demographics whenever the t-test is carried out in a. The distribution can be symmetrical since the average or median are close in price, that's why choice C is correct.
first you see if the 100ths place is 4 or under or 5 and up. 5 and up you add 1 to the tenths place. 4 and down you keep the number the same. therefore because the number after six is 3 six stays the same and the answer is 5.6.
