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A plane left Chicago at 8:00 a.m. At 1:00 p.m., the plane landed in Los Angeles, which is 1,500 miles away. What was the average
2 answers:
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Answer:
30.56%
Step-by-step explanation:
Let the sides on each dice be labeled as 1, 2a, 2b, 2c, 3, 4.
The sample space for the sum of the values being 4 is:
S={1,3; 3,1; 2a,2a; 2a,2b; 2a,2c; 2b,2a; 2b,2b; 2b,2c; 2c,2a; 2c,2b; 2c,2c}
There are 11 possible sums out of the 36 possible outcomes that result in a sum of 4. Therefore, the probability their total is 4 is:
There is a 30.56% probability that their sum is 4.
Answer:
Step-by-step explanation:
I figure these exercises out by numeric association. I see a 3, so I know right away that there <em>might</em> be a 9 somewhere. So, you start by plugging 3 in for THEN plug
in for
sinse there are <em>twise</em><em> </em>the quantity of
than there are of
Now, doing so will give you
This tells you to try another pattern, so go with plugging
in for
and
in for
. Doing so gives you what you are looking --
Therefore, the association wourked perfectly. ☑
I am joyous to assist you at any time.