Multiple choice

Choose the correct one from among the alternatives A, B, C, D, after matching an item from Group 1 most appropriate item in Group 2. Group 1 Group 2 P. Shift register 1. Frequency division Q. Counter 2. Addressing in memory chips R. Decoder 3. Serial to parallel data conversion

  1. P - 3, Q - 2, R - 1

  2. P - 3, Q - 1, R - 2

  3. P - 2, Q - 1, R - 3

  4. P - 1, Q - 2, R - 2
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Shift Register $\rightarrow$ Serial to parallel data conversion Counter $\rightarrow$ Frequency division Decoder $\rightarrow$ Addressing in memory chips.

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