In a class of 100 students, 37 study Mathematics, 32 study Physics and 31 study Chemistry. 9 students study Mathematics and Physics, 12 students study Mathematics and Chemistry, 11 students study Physics and Chemistry, and 28 students study none of these subjects. Illustrate the information in a
Venn diagram and find;
a) the number of students who study all
the three subjects.
b) the number of students who study
only Mathematics, only Physics and
only Chemistry.
c) how many students study exactly
two subjects?​

step-by-step explanation:

whole numbers.

step-by-step explanation:

we are given the average monthly rainfall (in millimeters) model r(m) for the years 1900-2009 as a function of the month number m.

as we can see m is taken for the number of months for years 1900-2009.

we know that number of months can't be a negative number or decimal number or a fraction.

so, the number of months could be only positive whole numbers.

therefore, whole numbers is more appropriate for the domain of r.

won't that be plagrisim thought?

step-by-step explanation: