Answer:
The probability of missing the first metal-carrying person is P(x≤50)=0.395
Step-by-step explanation:
We define as success to: missing metal carrying detection.
p=0.01
P(x)=
We look for the probability when all metal carring people is detected so x=0
P(x≤50)=1-P(x=0)=
=0.395
Answer:
it could be that x is 4 and y 3
Step-by-step explanation:
Answer:All real numbers
Step-by-step explanation:
Answer:
4
step by step if she has 7 cups and already put in 3
7-3=4