Solution of problem N1118 Laplace probability theory

Solution of problem N1118 Laplace probability theory

1118. At 150 enterprises of the region, an audit of economic activity was carried out. Find the probability that 40 to 50 enterprises have committed serious violations if the probability of such violations for each facility is 0.3.

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%