31. There are problems associated with providing a bad experience to a customer. The customer can turn on you. A term associated with this is:
A) Defector B) Terrorist
C) Marginal D) Piranha
39. If the project internal rate of return is estimated to be 11% and
I) The company cost of capital is 10%
II) The company cost of capital is 12%
III) Funds are limited and another project will yield 14%
IV) Funds are unlimited and another project will yield 14%
A) I and III are true B) I and IV are true
C) II and III are true D) II and IV are true
48. Advantages of computer software driven project management methods include:
I) Ability to analyze "What-if" options
II) Automatic calculation of the critical path
III) The effects of actual results on the project are known
IV) Training requirements are minimal
检讨500
A) I, II and III only B) II, III and IV only
C) II and III only D) I, II, III and IV
75. In the six sigma define step, the critical to quality tree is ud by the project team. the various levels of the tree are determined EXCEPT for:
A) The exact metrics for the customer
B) The needs of the customer
纸艺手工
C) The basic drivers for the customer
D) The potential third level CTQ metrics
79. If you are reading this question you are a customer of QCI, Identify QCI process output elements from the list below:
I) Binder suppliers
II) Solution texts
开封铁塔公园III) Authors
IV) Paper suppliers
V) Libraries
VI) Question CDs
VII) Study Primers
A) II, VI and VII only B) I and IV only
C) III and V only D) II, III and VII only
84. The probability of Steven passing his math cour is 0.7, the probability of Steve passing his history class is 0.8. if the probability of Steve passing both cour is 0.56, what is the probability Steve will pass either math or history?
A) 0 B) 1
C) 0.99 D) 0.84
85. The hypergeometric distribution should be ud instead of the binomial distribution when:
A) There are more than 2 outcomes on a single trial
B) Each trial is independent
C) Sampling does not involve replacement
D) There is a fixed number of trials
海誓山盟什么意思89. When conducting a process capability study consistent with PPAP requirements, which of the following is mandatory?
A) A submission of related control chart data
B) A lected characteristic that is controllable
C) Data collected from a significant production run of 300 or more concutive pieces
D) A demonstrated 5 sigma capability
90. For the Weibull distribution, as the scale parameter decreas:
A) The Weibull is equivalent to the exponential
B) The location parameter approaches zero
C) The probability density function stretches to the right
D) The probability density function is compresd to the left
101. Tremendous advances had been made in the quality of an electronic component, produced in quantities of one million units per year. last year only six defectives were discovered.
海南房地产泡沫
A further improvement was mad. The plant manager asked the master black belt to run a 100,000unit trial to determine with 95% confidence if the rate had been lowered by 2 DPMO. What was the master black belt respon?
A) It will take too much time
B) It can't be done with 100,000units
C) It will only be proven if 0 defectives are found
D) We must look for a larger improvement for testing purpos
103. In an experiment designed to compare two different ways of measuring a given quantity, it was desired to test the null hypothesis that the means were equal at the 0.05 level of significance. A sample of five parts was measured by method I and a sample of ven parts with method II. A t-ratio of 2.179 was obtained. we should:
A) Reject the null hypothesis
B) Fail to reject the null hypothesis
古典禁毁小说
C) Conclude that X1 is significantly greater than X2
D) Conclude that we must know the sample means in order to answer the question
猴头菇怎么做107. A study was made on the effects of veral health additives for a number of elite runners. the results of a One-Way ANOVA are prented in the following table. how many subjects(runners) were in the study?
Source Df Sum of Squares MS
Between 3 55.00
Within 15 450.50
Total 18 505.50
欧蕙 A) 18 B) 19
C) 3 D) 4
110. You have just conducted a designed experiment at three levels A, B, and C yielding the following "Coded" data:
