## Sets Resources

a subset of A is proper, or strict, if it is differs from A which of the following hold a non-empty set A a) {subsets of A} < {proper subsets of A} b) {subsets of A}...

A number of tourists were interviewed on their choice of means of travel. 2 thirds said that they traveled by road, 13/30 by air and 4/15 by both air and road. How many tourists were interviewed...

In a class of 60 students, 40 students like math, 36 like sciences, 24 like both the subjects. Find the students who like a) either math or science b) neither math nor science

Plz answer this question it is urgent and it is my assignment work.

In a survey of 100 students playing various games were found as follows:cricket only 18;cricket but not football23;cricket and badminton 8;cricket 26;badminton48;badminton and football 8 and no games...

Q: Find 3 different elements that are in both 6Z and 8Z (where Z is an interger). Is there a convenient way to describe the set of all elements that are in both 6Z and 8Z?   For the 3...

a supermarket compiled the following information regarding 30 of its employees. 8 worked in the produce department, 9 stacked food on shelves, 18 operated the cash register, 4 worked in the produce...

Let X : [0,1] → R. Find inverse images of all intervals [a,b] for X(x) = 2 *1[0,½) (x) + 3 * 1[½,1] (x)   Can someone please provide a solution to this