Although there are documented disparities in health care access for people with disabilities, few studies have explored differences in health care access, such as the ability to obtain medical care, for sexual and gender minority (SGM) people with disabilities. SGM people face numerous challenges when seeking health care, and access to knowledgeable practitioners is limited; therefore, the health care needs of SGM people are often overlooked. Data from Lamba S et al., found that among 4,736 SGM people, 31% reported a disability, 8% had reported a disability and were unable to obtain medical care; and 63% reported not having a disability and were able to obtain medical care. Hint: Start by drawing a venn diagram.

1. What is the probability a randomly chosen person was unable to obtain medical care regardless of their disability status? (3 points)

a. 0.06

b. 0.10

c. 0.14

d. 0.31

e. Unable to calculate based on the information given.