William is working with data, and he neglects to follow the steps outlined by his corporation’s security plan for how to test the data. this could be described as which type of human threat?
a) data entry error
b) data scrubbing
c) procedural error
d) employee carelessness

If a bond is issued at a premium the effective interest rate is most likely

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Customers arrive at rich dunn's styling shop at a rate of 3 per hour, distributed in a poisson fashion. rich can perform an average of 5 haircuts per hour, according to a negative exponential distribution. a) the average number of customers waiting for haircuts= customersb) the average number of customers in the shop= customersc) the average time a customer waits until it is his or her turn= minutesd) the average time a customer spends in the shop= minutese) the percentage of time that rich is busy= percent