FreezeFrame, a social networking site, sent out a survey in which the users simply click a response to join the sample. One of t
he questions in 2015 was, "Do you prefer to shop online?" More than 45,000 people responded, with 79% responding yes. What can you conclude from the survey?
Convenience sampling also called as opportunity, grab or accidental sampling is a kind of non-likelihood testing that includes the sample being drawn from that piece of the populace that is near hand. This sort of sampling is most valuable for pilot testing.
Convenience sampling is a procedure used to make sample according to straightforward entry, readiness to be a sample's part , accessibility at a given scheduled slot.
So, this method of sampling is biased and don't results in desired outcomes.
Planes X and Y are perpendicular to each other Points A, E, F, and G are points only in plane X Points R and S are points in both planes X and Y Lines EA and FG are parallel
The lines which could be perpendicular to RS are EA and FG.
