Using the table below calculate the mean, median, mode, range and standard deviation of the ages of the students in this team.

2. calculate the standard deviation assuming this is the entire population of concern.

3. also calculate the standard deviation of the population if this table represents a random drawn from that population.

4. discuss how statistical concepts might be valuable to a project manager

Student Age Mary 23 Fred 45 Omar 23 Maria 35 George 73 Nathan 31 Illich 28 Julia 40