12*123.9=1486.8
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Answer: Probability P = 1/1716
Step-by-step explanation:
Definition
For permutation ( order is important)
nPr = n!/(n-r)!
Given;
Total number of members in the committee = 13
Total number of members to be selected = 3
Since order is important in this case.
The total number (Tt) of possible ways of selecting three executives from the committee members is given as
Tt = 13P3 (since order is important)
Tt = 13!/(13-3)!
Tt = 13!/10!
Tt = 1716
The probability P of randomly selecting the three members who currently hold the positions of chairman, ranking member, and treasurer and reassigning them to their current positions is equal to
P = number of favourable outcomes/ number of possible outcomes
Number of favourable outcomes = 1 (i.e 1×1×1 = 1) one option for each post.
Number of possible outcomes = Tt = 1716
P = 1/1716
Answer: The answer is - x-5/4
Step-by-step explanation:
Step-by-step explanation:
What do you think would happen to the median if we included students
from grades 10-12
Answer:
the first option where you seperate them all and then combine them :)
Step-by-step explanation:
I would show the math but I cant use the symbols so it wont work. Hope this helps, if it does please mark brainliest !!
