In a public opinion poll, 642 people from a sample of 1,100 indicated they would vote for a specific candidate. how many votes can the candidate expect to recieve from a population of 40,000

$5.41

step-by-step explanation:

$20 - $14.51 = $5.49.

answer:   35 % is the probability of a late departure or an early arrival.

step-by-step explanation:

let l represents the late departure and e represents the early departure.

then, according to the question,

p(l) = 12 %,   p(e) = 27 % and = 4 %

and, we have to find out,

but, we know that,

which is the required equation that will use to find the probability of a late departure or an early departure.

therefore,   the probability of a late departure or an early arrival =   35 %