Answer:
-4
Step-by-step explanation:
when the signs are different the result is negative
(+ )*( - )= ( -)
The first option is the answer pls mark as brainless
Answer:
B) 0.1487
Step-by-step explanation:
Let be the discrete random variable that represents the number of events observed over a given time period. If follows a Poisson distribution, then the probability of observing events over the time period is:
Where:
So, the probability that exactly 5 bankruptcies occur next month is:
Answer:
Length 10, Width 20, Area 200
Step-by-step explanation: