Henry and Ellie,two Middle-Aged Adults,have Been Married for Two Years

Multiple Choice

Henry and Ellie,two middle-aged adults,have been married for two years.Both of them work.They share their household chores;on Sundays,they both cook and eat together.They do their laundry together and thus,get to spend time with each other while doing unexciting chores.Which of the following is most likely exhibited by Henry and Ellie in this scenario?

A) complementarity
B) loyalty
C) reciprocity
D) equity