3) Answer each question using the list of numbers provided below and use STDEV equation provided. Hint: Standard Deviation = /E(X¡ – Mean)²/(n – 1) Set A {-16,0,16,15,25} Mean= Standard Deviation:

Imagine a Filipino family with seven members. The grandfather is 4 years older than the grandmother, while the oldest son is 6 years older than his younger brother and twice the age of the youngest sister. The wife of the oldest son is as old as him and their combined ages is 9 times the age of their child. If the youngest member is 8 times younger than the oldest member and it was 36 years ago when the grandparents had their first son, what is the present age of the grandmother?

What is the population standard deviation using the following formula

Calculate the z-value for a mean for the following p̂= 0.250p0 = 0.350n = 10