Answer:
Six over Seven
Step-by-step explanation:
Answer:
#2 and #4
Step-by-step explanation:
Answer:
49 dude
Step-by-step explanation:
Answer:
2 days
Step-by-step explanation:
Expected number of days until prisoner reaches freedom=E(x)=?
E(x)=x*p(x)
Where x is the number of days and p(x) is the probability associated with them.
X 1 2 3
P(x) 0.5 0.3 0.2
E(x)=1*0.5+2*0.3+3*0.2
E(x)=0.5+0.6+0.6
E(x)=1.7.
Thus, the expected number of days until prisoner reaches freedom are 2 days.
The answer would be 11.56, it has 4 digits, it is greater then 11 but smaller than 12 the sum of the digits is 13 and 6 is in the hundredths place.
