Asurvey is made in a neighborhood of 80 voters. 65 are democrats and 15 are republicans. of the democrats, 35 are women, while 5 of the republicans are women. if one subject from the group is randomly selected, find the probability the individual is a democrat or a republican.

Answer:  1

Step-by-step explanation:

Given: Total voters n(S)= 80

Number of democrats n(D)= 65

Number of republicans n(R)= 15

Number of voters that are democrats and republicans=

[Since both are different parties and thus independent means no individual can be common in both parties]

Then, the number of individuals that are  democrat or republican is given by :-

If one subject from the group is randomly selected, find the probability the individual is a democrat or a republican=

a. is correct

you already gave the answer

step-by-step explanation: