Ahamed opened a restaurant 5 years ago, he made a survey of how the people rated his food according to the Price of the Meal. The following table shows the result of the survey among 105 people.   52 Good 60 Good 77 Very Good 80 Very Good 33 Good 37 Good 6 Very Poor 8 Poor 46 Good 98 Excellent 82 Very Good 63 Good 50 Good 19 Poor 63 Very Good 69 Very Good 57 Good 28 Good 88 Excellent 29 Good 98 Excellent 2 Very Poor 68 Very Good 2 Very Poor 53 Good 96 Excellent 94 Excellent 36 Good 28 Good 74 Very Good 33 Good 52 Good 90 Excellent 49 Good 5 Very Poor 50 Good 69 Very Good 62 Very Good 36 Good 71 Very Good 88 Excellent 33 Good 27 Good 87 Excellent 6 Very Poor 90 Excellent 32 Good 50 Good 21 Poor 49 Good 50 Good 30 Good 18 Poor 95 Excellent 11 Poor 27 Good 48 Good 36 Good 50 Good 13 Poor 45 Good 88 Excellent 61 Very Good 24 Good 62 Very Good 81 Excellent 14 Poor 21 Poor 18 Poor 69 Very Good 66 Very Good 2 Very Poor 46 Good 62 Good 85 Excellent 74 Very Good 83 Excellent 1 Very Poor 32 Good 69 Very Good 30 Good 5 Very Poor 14 Poor 78 Very Good 13 Poor 59 Good 34 Good 81 Excellent 74 Very Good 82 Excellent 67 Very Good 55 Good 87 Excellent 82 Excellent 27 Good 60 Good 9 Very Poor 72 Very Good 1 Very Poor 93 Excellent 74 Very Good 62 Very Good 99 Excellent 71 Very Good 36 Good   A)  Construct a frequency distribution table on Qualitative Data. B)  Construct a frequency distribution table on Quantitative Data of 10 classes. C)  Find Cumulative Frequency, Relative Frequency and Percent Relative Frequency for each D)  Interpret your result by Histogram and Frequency Polygon.

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter11: Data Analysis And Probability
Section: Chapter Questions
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  1. Ahamed opened a restaurant 5 years ago, he made a survey of how the people rated his food according to the Price of the Meal. The following table shows the result of the survey among 105 people.

 

52

Good

60

Good

77

Very Good

80

Very Good

33

Good

37

Good

6

Very Poor

8

Poor

46

Good

98

Excellent

82

Very Good

63

Good

50

Good

19

Poor

63

Very Good

69

Very Good

57

Good

28

Good

88

Excellent

29

Good

98

Excellent

2

Very Poor

68

Very Good

2

Very Poor

53

Good

96

Excellent

94

Excellent

36

Good

28

Good

74

Very Good

33

Good

52

Good

90

Excellent

49

Good

5

Very Poor

50

Good

69

Very Good

62

Very Good

36

Good

71

Very Good

88

Excellent

33

Good

27

Good

87

Excellent

6

Very Poor

90

Excellent

32

Good

50

Good

21

Poor

49

Good

50

Good

30

Good

18

Poor

95

Excellent

11

Poor

27

Good

48

Good

36

Good

50

Good

13

Poor

45

Good

88

Excellent

61

Very Good

24

Good

62

Very Good

81

Excellent

14

Poor

21

Poor

18

Poor

69

Very Good

66

Very Good

2

Very Poor

46

Good

62

Good

85

Excellent

74

Very Good

83

Excellent

1

Very Poor

32

Good

69

Very Good

30

Good

5

Very Poor

14

Poor

78

Very Good

13

Poor

59

Good

34

Good

81

Excellent

74

Very Good

82

Excellent

67

Very Good

55

Good

87

Excellent

82

Excellent

27

Good

60

Good

9

Very Poor

72

Very Good

1

Very Poor

93

Excellent

74

Very Good

62

Very Good

99

Excellent

71

Very Good

36

Good

 

A)  Construct a frequency distribution table on Qualitative Data.

B)  Construct a frequency distribution table on Quantitative Data of 10 classes.

C)  Find Cumulative Frequency, Relative Frequency and Percent Relative Frequency for each

D)  Interpret your result by Histogram and Frequency Polygon.

 

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