I would say 1 but I feel like that wouldn't help you and that's all I know, plus I don't want to look it up because of the policy. I wanna help tho, so that's all I'm gonna say (please don't get mad at me)
Answer:
z-score for 900 points = -4
Step-by-step explanation:
To find the z scores
z=(x-mean)/standard deviation
so
z=(900-1500)/150
z= -600/150
Answer:
I think it is 62.
Step-by-step explanation:
Answer: 0.29166666666
Step-by-step explanation:
Answer:
Inequalities involving the symbol '>' or '<' are called strict inequalities.
Step-by-step explanation:
Hope this helped!