2021下半年系统集成项目管理工程师上午真题及答案解析（八）

　　2021下半年系统集成项目管理工程师上午考试已结束，今天课课家小编为大家整理了2021下半年系统集成项目管理工程师上午真题及答案解析(八)。

为方便广大考生考后估分对答案，课课家小编特向广大学员和网友搜集整理了2021年下半年软考系统集成项目管理工程师真题答案，供大家参考。

　　71、Blocks are storage units one by oneand fach block is linkealby()in Blockchain.

　　A、Hash

　　B、DES

　　C、RSA

　　D、DSA

　　72、The organization shall undertake root causeanalysis and determine potential actions to preventthe occurrence or recurrence of().

　　A、changes

　　B、services

　　C、problems

　　D、incidents

　　73、The highest level of quality management is ().

　　A、detect and correct the defects before the desirables are sent头the customer as of the quality control process

　　B、use quality assurance to examine and correct the process it self and not just special defects

　　C、Incorporate quality into the ptanning and designing of the project and product

　　D、createa throughout the organization that is committed to quality in process and products

　　74、()helps to determine which individual project risks or other sources of uncertainty have the most potential impact onproject outcomes.

　　A、checklist analysis

　　B、sensitively analysis

　　C、decision tree analysis

　　D、simulation

　　75、In china,the security protection level of information system vs olivided into()levels.

　　A、3

　　B、4

　　C、5

　　D、6

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