Question

Political survey questions are questions asked to gather the opinions and attitudes of potential voters. Political survey questions help you identify supporters and understand what the public needs. Using such questions, a political candidate or an organization can formulate policies to gain support from these people. A survey of 100 voters was taken to gather information on critical issues and the demographic information collected is shown in the table. One out of the 100 voters is to be drawn at random to be interviewed on the India Today News on prime time.
i) What is the probability the person is a Woman or Republican?
(a) 0.63(b) 0.73(c) 0.54(d) 0.84

ii) What is the probability the person is a Democrat?
(a) 0.48(b) 0.39(c) 0.63(d) 0.51

iii) What is the probability the person is a Independent men?
(a) 0.16 (b) 0.14 (c) 0.07(d) 0.21

iv) What is the probability the person is an Independent man or a green party man?
(a) 0.30 (b) 0.10 (c) 0.40 (d) 0.20​

Answer 1

Answer:

i)c

ii)a

iii)d

iv)c

Hope it helps✌️

Answer 2

Step-by-step explanation:

A worked for total 6+9= 15 days

Work done = 15/30= 1/2

Remaining work = 1/2 done by B in 9 days

So B alone = 18 days ANSWER

The atomic number of an element 'X' is 16. In the modern periodic table the element 'X' belongs to p− block, group 16 or VI A and third period period.

The element 'X' is sulphur with symbol 'S' with electronic configuration 2,8.6 in K,L and M shells respectively.