It means that it does not equal to that certain amount, which is why they put a line across it
209 is the answer to you problem hope it helps
Answer:
22.23
Step-by-step explanation:
Given that in a binomial experiment study, in a certain community showed that 5% of the people suffer from insomnia
i.e p = 0.05
q=0.95
n=10400

Var(x)=
the standard deviation of the number of people who suffer from insomnia
=22.23
3 x 12 x 17= 612
Answer should be 612
Answer:
c
Step-by-step explanation: