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2.2 Quantitative Data
Generated Sep 19, 2019 by w1559625

below here I have the leaf scores for the 32 alegrba exam scores 

 

below here I have the leaf of the 54 most wealthiest 

 

below here I have the histogram scores of the 32 students

 

below here I have the histogram of the 54 most wealithest 

 

 

we ran out of time in class but I did do the bin for the 54 wealthiest people on stat crunch :) 

 

Result 1: Stem and Leaf exam scores   [Info]

Variable: Scores of 32 students on an algebra exam



Decimal point is 1 digit(s) to the right of the colon.
Leaf unit = 1
4 : 578
5 : 1
5 : 6
6 : 4
6 : 589
7 : 114
7 : 556669
8 : 2233
8 : 668
9 : 01224
9 : 68



Result 2: Stem and Leaf 54 wealthiest   [Info]

Variable: Ages of the 54 wealthiest individuals in the world



Decimal point is 1 digit(s) to the right of the colon.
Leaf unit = 1
3 : 14
3 : 6
4 : 123334
4 : 6
5 : 0011124
5 : 56889999
6 : 012222
6 : 68889
7 : 1122334
7 : 555679
8 : 1224
8 : 8



Result 3: Histogram scores of 32 students on an algebra exam   [Info]
Right click to copy



Result 4: Histogram 54 wealthiest individuals in the world   [Info]
Right click to copy