Answer:
Step-by-step explanation:
Given that there are 12 people sitting around at a table.
We see that any two persons can have conversations. If we count A with B as one conversation this is the same as B with A
i.e. order does not matter
So here we have to use combinations.
2 people out of 12 where order does not matter can be done in 12C2 ways
No of conversations =
If we use a dodedecon as a geometrical figure with 12 vertices representing 12 persons the conversation between pairs can be associated with all diagonals and sides connecting two vertices.
Sides are 12 and diagonals are 54 totalling 66.
Answer:
7/3
Step-by-step explanation:
123 meetings the manufacturing company need to schedule.
A relative value that represents hundredths of any quantity, the percentage. The hundredth component, one percent (symbolized as 1%), is denoted by 100 percent, while 200 percent denotes double the quantity stated.
Given, There are 33,483 employees in a manufacturing company. All of them had to attend the meeting since The meeting room holds a total of 315 persons.
Thus total meeting needed = 33,483/ 315
Total meeting needed = 122.16
Therefore, the company needs to hold 123 meetings so that all employees can attend the meeting.
Learn more about percentages here:
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