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4/02/2019

Check here to See Educ305 Assignment, Questions and Solution>>>>>>>>>


The pages below contain the Assignment question and the solution.
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Course Code: EDUC 307
Course Title: EDUCATION RESEARCH METHODOLOGY
Assignment question;
Used the information provided to answer the following question
1. Arrange the data in descending order
2. Calculate the arithmetic Mean
3. Represent the Data on a histogram

X
F
FX

51
2


52
1


53
3


54
3


55
2


56
3


57
4


58
4


59
3


60
2












Solution
1.
X
60
59
58
57
56
55
54
53
52
51
=

F
2
3
4
4
3
2
3
3
1
2
=27

FX
120
177
232
228
168
110
162
152
52
102
=1,510

2. Arithmetic Mean = 1,510/27= 55.93 =56
3. 







The assignment submission day was postponed to next week.
So try to do your own.
The Histogram drawing which is question 3 is to be done on graph paper.

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Author/Blogger
Ibrahim ALI
(Abusulaym111)
3/4/2019

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