dianacastro8298
dianacastro8298
15.12.2021 • 
Mathematics

Questions #3-#5 are based on the following sample of ages (in months) of 18 children at a day care: 36,42, 18, 32, 22, 22,25,29,30,31,19,24,35,29,26, 36, 24, 28
5. The median age of the children is...
a) 29 b) 28.2 c) 30.5
d) 28.5
e) 31
6. The interquartile range for this data is...
b) 12
e) 24
d) 20
a) 8
c) 16
7. The standard deviation of the age of children is...
a) 41.24 b) 11.33 c) 10.20 d) 6.42
e) 6.24

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