Monday, May 20, 2013

Work Study Homework Ideas


Introduction to work study homework ideas:
The word study homework ideas represent the ideas for the student's homework. Homework is the process of doing some problems of work at home that are not done in the classes.When the students did not practice on the particular exercise or they have inability to do their homework or otherwise if the teacher have no time to do all the problems in the whole, then the teacher in the class need to check their children's homework.

(source from Wikipedia)

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Some examples to explain word study homework ideas:


Let us see some of the word study homework problems.

Solve for the equation 4i + 30= 3i +17

Solution:

4i + 30 - 3i = 3i + 17 - 3i

i + 30 = 17

i + 30 - 30 = 17 - 30

i= -13

In this problem the variable 'i' exist. When the process is ongoing we have the small doubt that either it is the variable or the representation of imaginary number in complex numbers. In execution of the problems we clearly known that it is variable. For practice the teachers give homework to the students with the ideas to study.


Some more problems to explain "word study homework ideas":

Find the mode of the given set of numbers: 11, 11, 12, 14, 13, 12, 11, 12, 12, 14

Solution:

Consider the given numbers we have to arrange that, after arranging we get
11,11, 11, 12,12, 12, 12, 13, 14, 14
Mode for this data is 12 because 12 occurs more frequently than other observations.

In this problem we have different numbers on processing  we have doubt about in what way the prosecution begins in the way of mode, mean. We shortly confused  due to their different operations on same name (slightly moderating their pronunciation).

consider  the margins of victory in the football matches of a league that are following
1, 3, 2, 5, 1, 4, 6, 2, 5, 2, 2, 2, 4, 1, 2, 3, 1, 1, 2, 3, 2, 6, 4, 3, 2, 1, 1, 4, 2, 1, 5, 3, 3, 2, 3, 2, 4, 2, 1, 2
Find the mode for this data.

Solution:

2 has occurred the highest number of times therefore the mode is ' 2'.

Practice problem for the word study homework ideas

consider the following statements we have to tell whether the statement is true or false:
(i) The mode is always one of the numbers in a data.
(ii) The mean can be one of the numbers in a data.
(iii) The median is always one of the numbers in a data.
(iv) A data always has a mode.
(v) The data 6, 4, 3, 8, 9, 12, 13, 9 has mean 9.

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