Examlex
Instruction 6.2
John has two jobs. For daytime work at a jewellery store he is paid $15,000 per month, plus a commission. His monthly commission is normally distributed with mean $10,000 and standard deviation $2,000. At night he works as a waiter, for which his monthly income is normally distributed with mean $1,000 and standard deviation $300. John's income levels from these two sources are independent of each other.
-Referring to Instruction 6.2,the probability is 0.35 that John's income as a waiter is no less than how much in a given month?
Risks
Potential events or actions that may lead to loss or harm.
Strategy
A structured approach devised to tackle challenges and successfully meet targets or outcomes.
Negotiation Strategies
Methods or plans of action designed to achieve a specific goal or outcome in a negotiation process.
Cultures
The characteristics, knowledge, beliefs, norms, and practices shared by a group of people or society.
Q1: What is the probability that the sample
Q24: Referring to Instruction 5.3,what is the total
Q99: If P(A or B)= 1,then A and
Q101: In estimating the population mean with the
Q118: Referring to Instruction 7.5,among all the random
Q134: Referring to Instruction 4.1,what proportion of accidents
Q147: Referring to Instruction 5.3,if you can invest
Q164: The closing price of a company's stock
Q171: Referring to Instruction 8-16,it is possible that
Q177: Referring to Instruction 8-19,a 99% confidence interval