The expected assembly time is the middle of the range of the uniform distribution, 8 minutes.
Answer:no its 69. :)
Step-by-step explanation:
His error is he forgot the 2 in 2 3/4
Answer:
Yes
Step-by-step explanation:
Answer:
3168
Step-by-step explanation:
Here, we have s combination problem as we are selecting. The question is quite straightforward.
What the director needs to do is simply select 10 males from the total 15 males and also select 8 females from the total 11 females and add the results.
To select 10 from 15, we simply compute as 15C10 which equals 3003 ways
To select 8 from 11, we simply compute 11C8 which equals 165 ways
We simply add both to get the numbers of possible casts which is 3003 + 165 = 3168 possibilities
