Give the following information of COVIT-19 cases.

Underlying health condition/Risk factor for severe outcomes from respiratory infection (no., % with condition)	Not hospitalized	Hospitalized, non-ICU	ICU admission	Total Known
Total with completed information	5,143	1,037	457	6,637
Diabetes mellitus	331	251	148	730
Chronic lung disease	363	152	94	609
Cardiovascular disease	239	242	132	613
Immunocompromised condition	141	63	41	245
Chronic renal disease	51	95	56	202
Pregnancy	72	31	4	107
Neurologic disorder, neurodevelopmental, intellectual disability	17	25	7	49
Chronic liver disease	24	9	7	40
Other chronic disease	583	359	170	1,112
Former smoker	80	45	33	158
Current smoker	61	22	5	88
None of the above conditions	3,755	305	99	4,159

What is the probability a COVID-19 individual that is a former smoker and also not hospitalized.

Select one:

a.

80/158

b.

80/6,637

c.

45/158