Answer:
μ−2σ = 1,089.26
μ+2σ = 1,097.62
Step-by-step explanation:
The standard deviation of a sample of size 'n' and proportion 'p' is:

If n=1139 and p =0.96, the standard deviation is:

The minimum and maximum usual values are:


Answer:
The value of the missing angle is 103.
Step-by-step explanation:
Answer:
Graph B represents a function.
Step-by-step explanation:
Graph B is a quadratic function. y = x^2
73,046 in written form is seventy three thousand forty six
Answer:
4^5x-5
Step-by-step explanation:
4^5x-7/4^-2
=4^5x-5