GIVEN THE FOLLOWING DATA-complete the entire table Use the class width rule as i
ID: 3375219 • Letter: G
Question
GIVEN THE FOLLOWING DATA-complete the entire table
Use the class width rule as illustrated in the textbook and the worksheets. THE CLASS WIDTH CAN BE EITHER EVEN OR ODD IN THIS SCENARIO
THERE MUST BE 5 CLASSES TO THE TABLE
START YOUR FIRST CLASS WITH THE LOWEST DATA VALUE
502
61
33
84
112
158
94
35
200
36
155
30
113
301
83
156
115
168
29
56
68
69
76
94
CLASS
LL
UL
LB
UB
MIDPT
WIDTH
FREQUENCY
CMLTIV FREQ
1
2
3
4
5
Place all answers in the table
IF NECESSARY, YOU MAY RECREATE THE TABLE AND SUBMIT YOUR ANSWERS ON A SEPARATE DOCUMENT
Use the class width rule as illustrated in the textbook and the worksheets. THE CLASS WIDTH CAN BE EITHER EVEN OR ODD IN THIS SCENARIO
Explanation / Answer
Solution :
A data set is given. Thus , we have the following information :
Maximum Value = 502 ; Minimum Value = 29 ; Range = Max - Min = 502 - 29 = 473 ;
Number of Classes = 5 ; Class Width = Range / (Number of classes) = 473/5 = 95 (approximately)
Thus , we have the following frequency table as given below :
LOWER LIMIT
CLASSLOWER LIMIT
UPPER LIMIT LOWER BOUNDARY UPPER BOUNDARY MID POINT CLASS WIDTH FREQUENCY CUMULATIVE FREQUENCY (LESS THAN) 1 29 123 28.5 123.5 76 95 17 17 2 124 218 123.5 218.5 171 95 5 22 3 219 313 218.5 313.5 266 95 1 23 4 314 408 313.5 408.5 361 95 0 23 5 409 503 408.5 503.5 456 96 1 24Related Questions
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