Complete parts a through d for the sampling distribution of the sample mean shown in the accompanying Click the icon to view the graph a What is the value of The value of H is b What is the value of ox The value of o is c If the sample size is n 9 what is likely true about the shape of the population OA The shape of the population is skewed left o TI Sampling Distribution E X 260 300 340 The distribution is normal The locations of the peak and inflection points are shown X pulation from which the sample was drawn drawn is