the function generator to a frequency of 1 kHz, Amplitude

the function generator to a frequency of 1 kHz, Amplitude 5 VP, and Offset 5 V.

one DMM to read AC volts and one DMM to read DC volts.

the oscilloscope time base to 500 µs/Div. Channel A settings to 2 V/Div and AC mode. Channel B settings to 2 V/Div and DC mode. 

the simulation and place your screenshot below.

Explain what you observe and why for the following settings:

a. DMM AC mode:

b. DMM DC mode:

c. Oscilloscope AC mode:

d. Oscilloscope DC mode: