Question

The table above shows the results of a survey in which tablet users were asked how often they

would watch video advertisements in order to access streaming content for free. Based on the
table, which of the following is closest to the probability that a tablet user answered "Always
given that the tablet user did not answer "Never"?

Answer 1

The correct solution will be "0.45".

Step-by-step explanation:

The probability that perhaps the tablet user replied "always" was not responded by the tablet user "Never."

⇒
`(P(Answered \ always))/(P(did \ not \ answer \ never))`

On substituting the values, we get

⇒
`(30.9 \ percent)/(24.3 \ percent+13.5 \ percent+30.9 \ percent)`

⇒
`(30.9)/(68.7)`

⇒
`(0.309)/(0.687) = 0.4497 \ i.e., \ 0.45`