VOLTEE PARA ESPANU 10. (a) S1: cons com fun IS AGREAT PLAN e that all TALK fu la
ID: 3353685 • Letter: V
Question
VOLTEE PARA ESPANU 10. (a) S1: cons com fun IS AGREAT PLAN e that all TALK fu lack balls ning four UnitedHealthcare Cammupity Plaiuc and a vice- president can be formed from a club of sixty members, provided no member can hold both offices? 7. Special alloys are usually produced in batches called ‘melts. Any ings, forgings or machined parts which are made from these alloys carry an ide melt to melt. The usual identification employed is three variation from melt to melt. The usual id letters. How many melt designations are cast of the melt because there may be significantExplanation / Answer
Q7
The first letter can be any one of the 26 letters of the English alphabet. Then, the second letter can be any one of the remaining 25 letters of the English alphabet and the third letter can be any one of the remaining 24 letters of the English alphabet. Thus, there are (26 x 25 x 24) = 15600 possible designations for the melt.
If, however, the same letter can be used any number of times, the answer would be 263= 17576.
Thus, the answer is: 15600 or 17576 depending on whether each letter can appear only once or can appear any number of times.
DONE
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