Answer:
0.00673
Step-by-step explanation:
As each of the 10000 leaflets has equal chance on landing into 1 of the 2000 blocks, this means each leaflet has a probability of 1/2000 to land on the 1st block, 1/2000 to land on the 2nd lock, 1/2000 to land on the 3rd block, and so on.
The probability that a particular block will receive no leaflet is chance of each leaflets to land on the other 1999 blocks, which has a chance of 1999/2000. For all 10000 leaflets to happen like this independently, then the total probability is
Answer:
Both the students were correct.
Step-by-step explanation:
Given : The polynomial is -
To find : Who correctly grouped the terms to factor.
Lucas group the polynomial -
Now, we solve the Lucas polynomial
Erick group the polynomial -
Now, we solve the Erick polynomial
The factors of Lucas and Erick are same.
Each grouping leads to the same result.
Therefore, Both students are correct.