The maximum number of data that can be expressed by 8 bits is （72） .

（72）A. 64 B. 128 C. 255 D. 256

[单选题]The maximum number of data that can be expressed by 8 bits is(72).(72)A．64B．128C．255D．256

[单选题]The maximum number of data that Can be expressed by 8 bits iS(72).A．64B．128C．255D．256

[单选题]The maximum number of dara that can be expressed by 8 bis is(72).A．64B．128C．255D．256

[单选题]The maximum theoretical stress that can be developed on a guy in a yard and stay rig is limited by the（）.A . lifting capacity of the winchB . location of the boomC . position of the guyD . weight of the load

[单选题]The maximum data rate of any single wireless link can be described by the shannon’s theorem which is related to the（）in hertz，and the（）on the channelA．signal frequency B．bandwidth C．carrier frequency D．noise frequency A．signal B．caeeier C．noise

[单选题]Public health data ____ that the number of adults living with disabilities continues to increase.A．expressB．requireC．informD．reveal

[单选题]The pursuit of maximum profit often drives manufacturers to turn outthings

[单选题]A． location where data can betemporarily stored．A．AreaB．DiskC．BufferD．File

[单选题]:A location where data can be temporarily Stored．A．AreaB．DiskC．BufferD．File

[单选题]A． location where data can be temporarily Stored．A．AreaB．DiskC．BufferD．File