The distribution of number of stores according to size in 3 areas is given in the following table: AREA L 50 M S P 50 75 150 Q R 105 260 20 130 150 Discuss about the possibilities of the following: iv) Are L and S dependent? v) Are M and L independent?

A First Course in Probability (10th Edition)
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Chapter1: Combinatorial Analysis
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Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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5. The distribution of number of stores according to size in 3 areas is given in the following
table:
AREA
L
M
S
P
50
50
75
150
105
260
R
20
130
150
Discuss about the possibilities of the following:
iv) Are L and S dependent?
v) Are M and L independent?
Transcribed Image Text:5. The distribution of number of stores according to size in 3 areas is given in the following table: AREA L M S P 50 50 75 150 105 260 R 20 130 150 Discuss about the possibilities of the following: iv) Are L and S dependent? v) Are M and L independent?
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