Solution of problem N805 Laplace probability theory

Solution of problem N805 Laplace probability theory

805. During mining operations, the atmosphere is polluted with gas emissions in 9 out of 10 cases. Find the probability that at 50 massive explosions, air pollution will occur in no more than 40 cases.

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%