If there are n boys and n girls in the class, what is the probability that all of the randomly chosen pairs of dancing partners
will consist of a boy and a girl?
1 answer:
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Answer:
a. k = 27
b. k = 216
c. k = 0.216
Step-by-step explanation:
The value of the scale factor can be given by the following formula:
where,
Initial Volume = 8 cubic units
a.
Final Volume = 216 cubic units
Therefore,
<u>k = 27</u>
<u></u>
b.
Final Volume = 1 cubic units
Therefore,
<u>k = 216</u>
<u></u>
c.
Final Volume = 1000 cubic units
Therefore,
<u>k = 0.216</u>