Answer:
Initial Amount at the start of the mission
Step-by-step explanation:
Let initial amount
In Cario James withdrew 
.
Remaining Amount
In Instanbul he with drew half of the remaining amount so half of the remaining amount will be left.
and surely you know how much that is.
Answer:
1. Given
2. Distributive property
4. Division property
Step-by-step explanation:
Answer:
260.1615 ; 70.688 ; (53.787 ; 103.304)
Step-by-step explanation:
Answer:
Step-by-step explanation:
Data:
242.87
260.93
194.19
260.76
355.36
346.32
165.37
250.08
326.76
283.56
212
284.08
139.16
436.72
240.87
310.41
223.73
181.25
238.2
250.61
Using calculator :
Sample mean = ΣX / n
Sample mean = 5203.23 / 20
Sample mean, m = 260.1615
Sample mean, m = 260.2
Sample standard deviation (s) :
Σ(X - m) / n - 1
= 70.688
= 70.7
((n-1)*s²) / ²0. 975, 19 ; ((n-1)*s²) / ²0.025, 19
95% confidence interval :
(53.787 ; 103.304)
