A bus comes by every 8 minutes. The times from when a person arives at the busstop until the bus arrives follows a Uniform distribution from 0 to 8 minutes. A person arrives at the bus stop at a randomly selected time. Round to 4 decimal places where possible. a. The mean of this distribution is
b. The standard deviation is
c. The probability that the person will wait more than 2 minutes is
d. Suppose that the person has already been waiting for 1.3 minutes. Find the probability that the person's total waiting time will be between 2.2 and 4.3 minutes
e. 65% of all customers wait at least how long for the train? minutes.

Select the correct answer a research organization conducts certain chemical tests on samples. they have data available on the standard results. some of the samples give results outside the boundary of the standard results. which data mining method follows a similar approach? o a. data cleansing ob. network intrusion o c. fraud detection od. customer classification o e. deviation detection

Anita has been named ceo of a popular sports apparel company. as ceo, she is tasked with setting the firm's corporate strategy. which of the following decisions is anita most likely to makea) whether to pursue a differentiation or cost leadership strategy b) which customer segments to target c) how to achieve the highest levels of customer satisfaction d) what range of products the firm should offer

Mauro products distributes a single product, a woven basket whose selling price is $15 and whose variable expense is $12 per unit. the company’s monthly fixed expense is $4,200. required: 1. solve for the company’s break-even point in unit sales using the equation method. 2. solve for the company’s break-even point in dollar sales using the equation method and the cm ratio. (do not round intermediate calculations. round "cm ratio percent" to nearest whole percent.) 3. solve for the company’s break-even point in unit sales using the formula method. 4. solve for the company’s break-even point in dollar sales using the formula method and the cm ratio. (do not round intermediate calculations. round "cm ratio percent" to nearest whole percent.)