Answer:
The probability of drawing a blue marble is the same as drawing either a red or a green marble. and the probability of not drawing a blue marble is 50%.
Step-by-step explanation:
Answer:
A manufacturing machine has a 40% defect rate. If 131 items are chosen at random, then:
- The random variable, X=Number of 131 randomly selected items that are defective.
- Number of Items, n=131
- The point estimate of defective items, p=40%=0.4
the value would be 2x10^7
Answer:
(2, -8)
Step-by-step explanation:
Sorry if I'm wrong
Answer: v= 32-f
Step-by-step explanation: hope this helps! Have a good day!