WorksheetsBusiness statistics -1
Total questions: 10
Worksheet time: 27mins
Name
Class
Date
1.
"A Measure of Central Tendency is a typical value around which other figures congregate". definition given by
a)
simpson and kafka
b)
croxton & cowden
c)
ya lun chou
d)
j kaplan
2.
Draw a Broken Bar diagram
3.
Calculate Arithmatic Mean
a)
22
b)
23
c)
20
d)
24
4.
Calculate Artihmatic mean
a)
23
b)
13.6
c)
14.2
d)
12.6
5.
Draw less than cummulative frequency
6.
caluculate median
4 lines
7.
Calculate median
4 lines
8.
enter the mode from the given values
4 lines
9.
Write the mode formula in continuous series
10.
Median continuous series formula & mean continuous series formula
a)
M=N+1/2
b)
M=L+n/2 - cf
c)
d)
100 %
