【判断题】In large companies, only a few trained professionals are needed to perform HR duites.
【简答题】十进制数 128 对应的二进制数是 ,对应 8421BCD 码是 ,对应的十六进制数是 。
【简答题】十进制数128对应的二进制数是( ),对应的8421BCD码是( ),对应的十六进制数是( )。
【单选题】Which of the following is one level of strategic planning in large companies?
【单选题】Internet shopping sites are often banned in large companies.