To evaluate the <span>probability that in a randomly selected hour the number of watches produced is greater than 500 we proceed as follows:
z=(x-</span>μ<span>)/</span>σ
where:
x=500
μ=500
σ=100
thus
z=(500-500)/200=0
Thus:
P(x>500)=1-P(x<500)=1-P(z<0)=1-0.5=0.5
Answer: 0.5~50%
Well just do regular math to answer but if its looking for pattern u can tell that the consistent number is 7
Answer:
a
Step-by-step explanation:
Answer:
0+=x^2-3x+18
Step-by-step explanation:
I'm smort- but if its wrong I apologize
The slope is -2/1.
Rise/Run.
Down 2/ Left 1. Because it’s going down, put a negative.
