(5,7) (5,4) (7,4) hope that helps
A bag contains 10 tiles with the letters A, B, C, D, E, F, G, H, I, and J. Five tiles are chosen, one at a time, and placed in a
lora16 [44]
I assume in this item, we are to find at which step is the mistake done for the calculation of the unknown probability.
For the possible number of arrangement of letter, n(S), the basic principles of counting should be used.
= 10 x 9 x 8 x 7 x 6 = 30,240
This is similar as to what was done in Meghan's work.
For the five tiles to spell out FACED, there is only one (1) possibility.
Therefore, the probability should be equal to 1/30,240 instead of the 1/252 which was presented in the steps above.
$6 ? 5+4 =9
9-3 =6
I don't know if this is correct but this is how I would do it
Answer: 61725
Listen, I'm happy to help you cheat, but couldn't you have just ran this through a calculator? It's not that hard.
