Solution of problem N1081 Laplace probability theory

Solution of problem N1081 Laplace probability theory

1081. The power plant serves a network with 16,000 light bulbs, each of which can be switched on in a certain period of time with a probability of 0.6. Calculate the probability that during this time period will be included:
a) the number of bulbs, equal to the most probable number included;
b) at least 9000 light bulbs.

Additional information:

Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)

Discount for regular customers! If the total of your purchases from the seller Massimo86 exceeds:

• $30 discount 10%
• $20 discount 7%
• $18 discount 6%
• $15 discount 5%
• $12 discount 4%
• $9 discount 3%
• $6 discount 2%
• $3 discount 1%