How many ways are there to choose 3 scoops of ice cream from 8 available flavours, if: You can choose the same flavour more than once, and The order of scoops does not matter (i.e., chocolate, vanilla, chocolate is the same as chocolate, chocolate, vanilla)?单项选择题
A
a. [math: 113]11^3
B
b. [math: 103]10^3
C
c. [math: (113)]\binom{11}{3}
D
d. [math: (103)]\binom{10}{3}
E
e. [math: 83]8^3
F
f. [math: (83)]\binom{8}{3}
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