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GMAT Club 12 Days of Christmas is a 4th Annual GMAT Club Winter Competition based on solving questions. This is the Winter GMAT competition on GMAT Club with an amazing opportunity to win over $40,000 worth of prizes!- Dec 17
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Do RC/MSR passages scare you? e-GMAT is conducting a masterclass to help you learn – Learn effective reading strategies Tackle difficult RC & MSR with confidence Excel in timed test environment
20 Feb 2020, 05:02
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A
Be sure to select an answer first to save it in the Error Log before revealing the correct answer (OA)!
Difficulty:
5%
(low)
Question Stats:
91% (00:37) correct
9%
(00:43)
wrong
based on 34
sessions
History
Date
Time
Result
Not Attempted Yet
I. a-14, a, a, a, a+14
II. b, b+1, b+2, b+3, b+4
III. c, c, c, c, c
The data sets I, II, and III above are ordered from greatest standard deviation to least standard deviation in which of the following?
A. I, II, III
B. I, III, II
C. II, III, I
D. III, I, II
E. III, II, I
II. b, b+1, b+2, b+3, b+4
III. c, c, c, c, c
The data sets I, II, and III above are ordered from greatest standard deviation to least standard deviation in which of the following?
A. I, II, III
B. I, III, II
C. II, III, I
D. III, I, II
E. III, II, I
22 Feb 2020, 01:56
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the order of
greatest standard deviation to least standard deviation
would be in case I, II, III
IMO A :
greatest standard deviation to least standard deviation
would be in case I, II, III
IMO A :
Bunuel
I. a-14, a, a, a, a+14
II. b, b+1, b+2, b+3, b+4
III. c, c, c, c, c
The data sets I, II, and III above are ordered from greatest standard deviation to least standard deviation in which of the following?
A. I, II, III
B. I, III, II
C. II, III, I
D. III, I, II
E. III, II, I
II. b, b+1, b+2, b+3, b+4
III. c, c, c, c, c
The data sets I, II, and III above are ordered from greatest standard deviation to least standard deviation in which of the following?
A. I, II, III
B. I, III, II
C. II, III, I
D. III, I, II
E. III, II, I
22 Feb 2020, 02:33
Kudos
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Bunuel
I. a-14, a, a, a, a+14
II. b, b+1, b+2, b+3, b+4
III. c, c, c, c, c
The data sets I, II, and III above are ordered from greatest standard deviation to least standard deviation in which of the following?
A. I, II, III
B. I, III, II
C. II, III, I
D. III, I, II
E. III, II, I
II. b, b+1, b+2, b+3, b+4
III. c, c, c, c, c
The data sets I, II, and III above are ordered from greatest standard deviation to least standard deviation in which of the following?
A. I, II, III
B. I, III, II
C. II, III, I
D. III, I, II
E. III, II, I
I. a-14, a, a, a, a+14 . Deviation is based on gap of 14 between 1st & 2nd term and 4th & 5th term
II. b, b+1, b+2, b+3, b+4 . Gap of 1 between consecutive terms i.e. SD of II < SD of I
III. c, c, c, c, c . Gap between terms is zero i.e. SD = 0
SO the correct order is III < II < I
Answer: Option A
