Answer:
a

b

Step-by-step explanation:
From the question we are told that
The number of bootstrap samples is n = 1000
From the question we are told the confidence level is 95% , hence the level of significance is
=>
Generally the percentage of values that must be chopped off from each tail for a 95% confidence interval is mathematically evaluated as

=> 
Generally the number of the bootstrap sample that must be chopped off to produce a 95% confidence interval is

=> 
=> 
Answer:
Exact Form: 85/36
Mixed Form: 2 and 13/36
Step-by-step explanation:
B) Exponential. Because it keeps losing 20% of what the previous years amount was so it decreases by a smaller factor each year
Each time multiplied by 6/5
the common ratio is 6/5
since |6/5|>1, the series does not converge to a single number and the sum approaches positive infinity
there is no real number that the sum of this series approaches