Pahelp guys mahina talaga ako sa math

ACTIVITY #4 A. DIRECTIONS: Determine whether the underlined numerical value is a parameter or a statistic. 1. A recent survey by the alumni of a major university indicated that the average salary of 10,000 of its 300,000 graduates was Php50,000. 2. The average monthly salary of all assembly-line employees of a certain car manufacturer is Php 30,000. 3. The average late fee for 360 credit card holders was found to be Php 156.75 4. A survey of all Valle Verde residents shows that 82% has their own car. 5. The average age of selected 90 students of PLP is 19 years old. B. Direction: Construct a sampling distribution of the mean. A population consists of 2, 4, 6, 8, 10, and 12. Consider all possible samples of size 3 which can be drawn from the population