Reference no: EM132270980
1. Which of the following factors would suggest emphasizing your strengths and concealing your weaknesses in an interview??
a. ? Primacy effects b. ? Nonverbal cues c. ? Contrast effects d. ? Negative information bias
2. Which of the following will increase an applicant’s attraction to an organization??
a. ? Provide realistic information in the ad b. ? Use blind-box ads c. ? Use several font colors in the ad d. ? Make the organization seem better than it is
3. In general, the longer the test, the higher its _______.
a. ? external reliability b. ? external validity c. ? internal validity d. ? internal reliability
4. A hardware store rents its one wood chipper. A request for the chipper arrives every 4 days with a standard deviation of 4 days. On average clients rent the chipper for one day. If a request arrives and the chipper is not available, customers rent from another company. What percentage of demand is lost?
A) 25%
B) 80%
C) 0%
D) 20%
5. There are 3 servers in the checkout area. The interarrival time of customers is 2 minutes. The processing time is 5 minutes. The coefficients of variation for the arrival process and the service process are 1 and 0.85 respectively. What is the average number of customers that are waiting?
A) 3
B) 2
C) 4
D) 1