PLEASE HELP

The world's smallest mammal is the bumblebee bat, whose size is roughly that of a large bumblebee. Becausef substantial research conducted over recent years, concensus opinion is that the mean weight of all bumblebee bats is roughly 1.8 gm with a standard deviation of 0.3 gm across the population. Recently, a researcher captured and released 15 bumblebee bats and measured the weights of each. where the sample mean is larger than the population mean. Suppose that the p-value for the sample mean is 0.0027. True or false: 27% of all sample means are greater than the given sample mean. O True O False