Answer:
Step-by-step explanation:
β ∈ { 0° , 18° , 180° , 198° }
Simply the answer would be .38 if this is not correct then i failed
Let X be the weekly incomes of a large group of executives. The weekly incomes of a large group of executives follows Normal distribution with mean $2000 and standard deviation $100.
μ =2000, σ =100
We have to find z score for income $2100 i.e x=2100
Z = 
= 
Z = 100/100
Z = 1
The z score for income $2100 is 1
Answer:
(Option B) StartFraction negative 4 Over 3 EndFraction x minus 7 = 1
Step-by-step explanation:
Answer: -29a-6b+59c
You need to combine like terms