<h2>ANSWER-1</h2><h3>Both triangles are equal.</h3>
I don't know for sure, but I think the answer is 200
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%
Answer:
option 2
Step-by-step explanation:
3x^2 -6x + 6 :) hope this is alright