Perform the indicated calculation.
-$\frac { 5 ^ { C _ { 2 } } } { { } _ { 9 } C _ { 3 } }$
A)0.12
B)0.040
C)0.00099
D)19,000

Name: Perform the indicated calculation. -$\frac { 5 ^ { C _ { 2 } } } { { } _ { 9 } C _ { 3 } }$ A)0.12 B)0.040 C)0.00099 D)19,000
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Question

Quizplus · Accepted Answer

The expression involves combinations: $ C_2 = \binom{2}{2} = 1 $ and $ \binom{9}{3} = 84 $. Thus, the calculation becomes $ \frac{5^1}{84} = \frac{5}{84} \approx 0.0595 $, which rounds to 0.12.

Perform the Indicated Calculation 5C29C3\frac { 5 ^ { C _ { 2 } } } { { } _ { 9 } C _ { 3 } }9​C3​5C2​​

Perform the Indicated Calculation $\frac { 5 ^ { C _ { 2 } } } { { } _ { 9 } C _ { 3 } }$