determine:

the steady$-$state durations of the on and off times

the duty cycle

the time$-$average heater input

the minimum and maximum temperatures.

Verify whether the intended hysteresis level was achieved, i$.$e$.$ did the heater switch on$/$off at the expected temperatures?

Discuss the similarities and differences between on$/$off control with and without hysteresis, and comment on the advantages and disadvantages of including hyst$$resis$.$ What level $($if any$)$ of hysteresis would you recommend for this process?