x1 = 1 tor those who selt-Inject the contraceptive and U tor those who have a provider Inject the contraceptive. x2: 1 for those who attend a clinic in a rural area, and 0 for those who use a clinic in an urban area (The Group*vouth row is empty in this table. but is used in another table presenting the results of a multivariate Cox model that includes an interaction term between injection group and age of the woman) What is the assumption regarding proportional hazards with respect to the adjusted hazard ratio [and 95% CI) of discontinuing contraception usage at anytime on the follow-up period for women who self-inject compared to women who have the provider do the injection adjusted for the other factors in this table? 1 point ( )The hazard of the discontinuing contraception is constant over the 12-month follow-up period in the self-injection and health provider injection groups. ( )The adjusted hazard ratio of discontinuing contraception for the self-injection group compared to the health provider injection group is constant over the 12 month follow-up period