Answer:
![\sf \dfrac{203}{4108}](https://tex.z-dn.net/?f=%5Csf%20%5Cdfrac%7B203%7D%7B4108%7D)
As a decimal = 0.05 (nearest hundredth)
Step-by-step explanation:
![\sf Probability \ of \ an \ event \ occurring = \dfrac{Number \ of \ ways \ it \ can \ occur}{Total \ number \ of \ possible \ outcomes}](https://tex.z-dn.net/?f=%5Csf%20Probability%20%5C%20of%20%5C%20an%20%5C%20event%20%5C%20occurring%20%3D%20%5Cdfrac%7BNumber%20%5C%20of%20%5C%20ways%20%5C%20it%20%5C%20can%20%5C%20occur%7D%7BTotal%20%5C%20number%20%5C%20of%20%5C%20possible%20%5C%20outcomes%7D)
First pick:
![\sf \implies P(pink)=\dfrac{30}{80}](https://tex.z-dn.net/?f=%5Csf%20%5Cimplies%20P%28pink%29%3D%5Cdfrac%7B30%7D%7B80%7D)
As the case is NOT replaced, second pick:
![\sf \implies P(pink)=\dfrac{30-1}{80-1}=\dfrac{29}{79}](https://tex.z-dn.net/?f=%5Csf%20%5Cimplies%20P%28pink%29%3D%5Cdfrac%7B30-1%7D%7B80-1%7D%3D%5Cdfrac%7B29%7D%7B79%7D)
As the case is NOT replaced, third pick:
![\sf \implies P(pink)=\dfrac{29-1}{79-1}=\dfrac{28}{78}](https://tex.z-dn.net/?f=%5Csf%20%5Cimplies%20P%28pink%29%3D%5Cdfrac%7B29-1%7D%7B79-1%7D%3D%5Cdfrac%7B28%7D%7B78%7D)
Therefore,
![\sf \implies P(pink \ and \ pink \ and \ pink)=\dfrac{30}{80} \times \dfrac{29}{79} \times \dfrac{28}{78}=\dfrac{203}{4108}](https://tex.z-dn.net/?f=%5Csf%20%5Cimplies%20P%28pink%20%5C%20and%20%5C%20pink%20%5C%20and%20%5C%20pink%29%3D%5Cdfrac%7B30%7D%7B80%7D%20%5Ctimes%20%5Cdfrac%7B29%7D%7B79%7D%20%5Ctimes%20%5Cdfrac%7B28%7D%7B78%7D%3D%5Cdfrac%7B203%7D%7B4108%7D)
Answer as a decimal = 0.05 (nearest hundredth)
Answer:
Step-by-step explanation:
Total outcome is 10
Favorable outcome is 2
The probability to choose solid white tie is
The probability that both ties he chooses are solid white is
×
=
Answer: Emmet bought 94 more cans of cat food than dog food.
Step-by-step explanation:
Answer:
No
Step-by-step explanation:
if you see any duplicates or repetitions in the x-values, the relation is not a function.
Answer:
54 0r 42 I think
Step-by-step explanation: