Q 13) the weight of 30 students (in
kg) of a class is given below 42, 48,
45, 45, 49, 54, 46,43, 45,58, 62, 44
,43, 45,49,50, 41,51, 44,48 , 41, 49,
42, 44, 46,48,52,43,45,42 on the
basis of above data answer the
following questions a) how many
students have 45 kg weight or more
than this ? b)how many students
have more than 50 kg weight?
c)which weight is recorded of
maximum students?
Your answer
Answers
Answer:
a)19
b)5
c)62
Step-by-step explanation:
19 students have 45kg or more
5 students have more than 50kg weight
62kg is the highest weight
Answer:
Please mark at brainlist then I answer this question
Step-by-step explanation:
Assuming the class size =50−40=10
Assuming the class size =50−40=10Lower class limit = 30−
Assuming the class size =50−40=10Lower class limit = 30− 2
Assuming the class size =50−40=10Lower class limit = 30− 210
Assuming the class size =50−40=10Lower class limit = 30− 210
Assuming the class size =50−40=10Lower class limit = 30− 210 =25
Assuming the class size =50−40=10Lower class limit = 30− 210 =25Upper class limit = 30+
Assuming the class size =50−40=10Lower class limit = 30− 210 =25Upper class limit = 30+ 2
Assuming the class size =50−40=10Lower class limit = 30− 210 =25Upper class limit = 30+ 210
Assuming the class size =50−40=10Lower class limit = 30− 210 =25Upper class limit = 30+ 210
Assuming the class size =50−40=10Lower class limit = 30− 210 =25Upper class limit = 30+ 210 =60
Assuming the class size =50−40=10Lower class limit = 30− 210 =25Upper class limit = 30+ 210 =60Constructing the grouped frequency distribution table:
Assuming the class size =50−40=10Lower class limit = 30− 210 =25Upper class limit = 30+ 210 =60Constructing the grouped frequency distribution table:Weight (kg)
Assuming the class size =50−40=10Lower class limit = 30− 210 =25Upper class limit = 30+ 210 =60Constructing the grouped frequency distribution table:Weight (kg) Frequency
Assuming the class size =50−40=10Lower class limit = 30− 210 =25Upper class limit = 30+ 210 =60Constructing the grouped frequency distribution table:Weight (kg) Frequency25−35
Assuming the class size =50−40=10Lower class limit = 30− 210 =25Upper class limit = 30+ 210 =60Constructing the grouped frequency distribution table:Weight (kg) Frequency25−352
Assuming the class size =50−40=10Lower class limit = 30− 210 =25Upper class limit = 30+ 210 =60Constructing the grouped frequency distribution table:Weight (kg) Frequency25−35235−45
Assuming the class size =50−40=10Lower class limit = 30− 210 =25Upper class limit = 30+ 210 =60Constructing the grouped frequency distribution table:Weight (kg) Frequency25−35235−458
Assuming the class size =50−40=10Lower class limit = 30− 210 =25Upper class limit = 30+ 210 =60Constructing the grouped frequency distribution table:Weight (kg) Frequency25−35235−45845−55
Assuming the class size =50−40=10Lower class limit = 30− 210 =25Upper class limit = 30+ 210 =60Constructing the grouped frequency distribution table:Weight (kg) Frequency25−35235−45845−558
Assuming the class size =50−40=10Lower class limit = 30− 210 =25Upper class limit = 30+ 210 =60Constructing the grouped frequency distribution table:Weight (kg) Frequency25−35235−45845−55855−65
Assuming the class size =50−40=10Lower class limit = 30− 210 =25Upper class limit = 30+ 210 =60Constructing the grouped frequency distribution table:Weight (kg) Frequency25−35235−45845−55855−653
Assuming the class size =50−40=10Lower class limit = 30− 210 =25Upper class limit = 30+ 210 =60Constructing the grouped frequency distribution table:Weight (kg) Frequency25−35235−45845−55855−65365−75
Assuming the class size =50−40=10Lower class limit = 30− 210 =25Upper class limit = 30+ 210 =60Constructing the grouped frequency distribution table:Weight (kg) Frequency25−35235−45845−55855−65365−752
Assuming the class size =50−40=10Lower class limit = 30− 210 =25Upper class limit = 30+ 210 =60Constructing the grouped frequency distribution table:Weight (kg) Frequency25−35235−45845−55855−65365−75275−85
Assuming the class size =50−40=10Lower class limit = 30− 210 =25Upper class limit = 30+ 210 =60Constructing the grouped frequency distribution table:Weight (kg) Frequency25−35235−45845−55855−65365−75275−853
Assuming the class size =50−40=10Lower class limit = 30− 210 =25Upper class limit = 30+ 210 =60Constructing the grouped frequency distribution table:Weight (kg) Frequency25−35235−45845−55855−65365−75275−85385−95
Assuming the class size =50−40=10Lower class limit = 30− 210 =25Upper class limit = 30+ 210 =60Constructing the grouped frequency distribution table:Weight (kg) Frequency25−35235−45845−55855−65365−75275−85385−954
Assuming the class size =50−40=10Lower class limit = 30− 210 =25Upper class limit = 30+ 210 =60Constructing the grouped frequency distribution table:Weight (kg) Frequency25−35235−45845−55855−65365−75275−85385−954Total
Assuming the class size =50−40=10Lower class limit = 30− 210 =25Upper class limit = 30+ 210 =60Constructing the grouped frequency distribution table:Weight (kg) Frequency25−35235−45845−55855−65365−75275−85385−954Total30