The answer is 1561 yuans and 27 jiao.
The answer to this question would be 6 and the property would be the identity property
C.supplementary is the right one
Given =
n=6,
r=1/4
a=2
Sn = a+ar+ar²+ar³+ar⁴+ar⁵= 2+0.5+0.125+0.03125+0.0078125+0.00195~ 2.67
