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    Data Presentation

    Uploaded by

    Angela Quirog
    The document contains statistical data from an assignment including: 1) A frequency table with data grouped into classes and the corresponding frequencies and cumulative frequencies. 2) The minimum, maximum, and sample size of the data set. 3) A frequency polygon graph of the data.

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    © All Rights Reserved
    Download as XLSX, PDF, TXT or read online from Scribd

    Data Presentation

    Uploaded by

    Angela Quirog
    27 views11 pages
    The document contains statistical data from an assignment including: 1) A frequency table with data grouped into classes and the corresponding frequencies and cumulative frequencies. 2) The minimum, maximum, and sample size of the data set. 3) A frequency polygon graph of the data.

    Original Description:

    Statistical Analysis

    Copyright

    © © All Rights Reserved

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    XLSX, PDF, TXT or read online from Scribd

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    The document contains statistical data from an assignment including: 1) A frequency table with data grouped into classes and the corresponding frequencies and cumulative frequencies. 2) The minimum, maximum, and sample size of the data set. 3) A frequency polygon graph of the data.

    Copyright:

    © All Rights Reserved
    Download as XLSX, PDF, TXT or read online from Scribd
    Download as xlsx, pdf, or txt
    27 views11 pages

    Data Presentation

    Uploaded by

    Angela Quirog
    The document contains statistical data from an assignment including: 1) A frequency table with data grouped into classes and the corresponding frequencies and cumulative frequencies. 2) The minimum, maximum, and sample size of the data set. 3) A frequency polygon graph of the data.

    Copyright:

    © All Rights Reserved
    Download as XLSX, PDF, TXT or read online from Scribd
    Download as xlsx, pdf, or txt
    of 11

    (AIS 05-19) STATISTICAL ANALYSIS with Software Application

    Assignment#1

    CLASS CLASS CUMULATIVE


    CLASS LIMITS BOUNDERIES MIDPOINT FREQUENCY FREQUENCY
    64 69 63.5 69.5 66.5 2 2
    70 75 69.5 75.5 72.5 1 3
    76 81 75.5 81.5 78.5 6 9
    82 87 81.5 87.5 84.5 9 18
    88 93 87.5 93.5 90.5 9 27
    94 99 93.5 99.5 96.5 3 30
    S with Software Application

    2^k 64
    Number of classes 6
    Class width 6
    Minimum 64 80 68 84 86 85
    Maximum 97 97 93 89 82 76
    Number of Data 30 92 94 90 92 91
    77 64 81 93 94
    75 83 90 83 84
    84 81 84 79 90
    (AIS 05-19) STATISTICAL ANALYSIS with Software Application
    Assignment#1

    CUMULATIV
    E
    CLASS CLASS FREQUENC
    CLASS LIMITS BOUNDERIES MIDPOINT FREQUENCY Y
    60.5 0
    64 69 63.5 69.5 66.5 2 2
    70 75 69.5 75.5 72.5 1 3
    76 81 75.5 81.5 78.5 6 9
    82 87 81.5 87.5 84.5 9 18
    88 93 87.5 93.5 90.5 9 27
    94 99 93.5 99.5 96.5 3 30
    102.5 0

    Frequency Polygon
    10
    8
    Frequency

    6
    4
    2
    0
    60. 5 66. 5 72. 5 78. 5 8 4. 5 90. 5 96. 5 10 2. 5
    class Midpoint
    are Application

    80 68 84 86 85 77 64
    97 93 89 82 76 75 83
    92 94 90 92 91 84 81
    81 93 94
    90 83 84
    84 79 90
    (AIS 05-19) STATISTICAL ANALYSIS with Software Application
    Assignment#1

    CLASS CLASS CUMULATIVE


    CLASS LIMITS BOUNDERIES MIDPOINT FREQUENCY FREQUENCY
    64 69 63.5 69.5 66.5 2 2
    70 75 69.5 75.5 72.5 1 3
    76 81 75.5 81.5 78.5 4 7
    82 87 81.5 87.5 84.5 7 14
    88 93 87.5 93.5 90.5 4 18
    94 99 93.5 99.5 96.5 2 20

    63.5 0
    69.5 2
    75.5 3 Ogive
    81.5 7
    25
    87.5 14

    Cumulative Frequency
    93.5 18 20
    99.5 20
    15

    10

    0
    60 65 70 75 80 85
    Class Bounderies
    h Software Application

    80 68 84 86 85 77
    97 93 89 82 76 75
    92 94 90 92 91 84

    Ogive

    75 80 85 90 95 100 105
    Class Bounderies
    64 81 93 94
    83 90 83 84
    81 84 79 90
    (AIS 05-19) STATISTICAL ANALYSIS with Software Application
    Assignment#1

    San Miguel Corp.

    Sales Sales Growth 250,000


    Jun-30-2020 138,730 -
    Sept-30-2020 178,338 28.55% 3.88%
    9.15% 3.34%
    200,000
    Dec-31-2020 194,663 9.15%
    28.55%
    Mar-31-2021 201,160 3.34%
    Jun-30-2021 208,964 3.88%
    150,000

    208,964
    100,000 194,663 201,160
    178,338
    138,730
    50,000

    0
    Jun-30- Sept-30- Dec-31- Mar-31- Jun-30-
    2020 2020 2020 2021 2021
    th Software Application

    3.88%
    9.15% 3.34%
    %

    Sales Growth
    208,964 Sales
    194,663 201,160
    38

    Dec-31- Mar-31- Jun-30-


    2020 2021 2021

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