Answer:
Its B
Step-by-step explanation:
I calculated it using the formula and got B
Yes they would be able to . well depends if that is a $10 overall they would be able to it would be a total of $96.85 not including the tax .
Answer:

Step-by-step explanation:
To find the required probability,
We can split the 40 years of Eric into very small pieces of time dt. Now, If Eric dies at time t and Gary dies before Eric, the probability is :

Hence the probability that Gary dies first is given by :
