Q.2 These data are representing the record rate of productions in Al-Quds factory of cheese for each of the 50 work

[answerhappygod]

Q.2
These data are representing the record rate of productions in Al-Quds factory of cheese for each of the 50 workers.
117
105
132
125
139
123
110
115
114
117
125
118
125
122
110
115
123
117
119
119
121
113
115
126
118
125
124
116
109
116
115
123
122
121
123
127
119
119
110
114
112
117
119
120
123
122
123
127
111
115
a. Construct a grouped frequency distribution for the data using 7 classes,
relative frequency,
percentage
Cumulative frequency.
b. Making a Histogram using a frequency table.
c. finds the mean, median, mode (modal class).