A.) Determine the truth sets of the following propositions over the positive integers:p ( n ) : n is a perfect square and n < 100q ( n ) : n = | P ( A ) | for some set A .b.) Determine T_{p\wedge q} for p and q above.

The question is missing some details. You want to determine the truth set of some propositions, but the sets are not clearly stated. I will, however explain what you are willing to achieve.

Step-by-step explanation:

To determine the truth set of some propositions is to investigate every detail of the proposition and see if they are true. If the proposition has just one untrue/false situation, the proposition is not true.

With respect to your work,

First, we write the values of p and q.

p = {1, 4, 9, 16, 25, 36, 49, 64, 81}

q = {Not clear}

If there is anything in the proposition that is not true, the proposition is then untrue.

(b) p ^ q is read "p conjunction q". They are the places where p and q are in conjunction.

the total estimated nappy use.=10,500,000

step-by-step explanation:

given that on an average the average baby uses 3528 napkins.

in a particular year 2014, the number of births were 299697 in new south wales.

rounding off the number of births to the nearest hundred thousand we have

no of birtsh = 300000

also rounding off the average usage to nearst thousand we get

average use of a baby = 3500

hence total number of nappy estimated to be used = 3500x300000

= 10,500,000

answer is 10,500,000 nappies

a

step-by-step explanation: