Monthly Archives: February 2017

Assignment 3

Pertanyaan

1. Construct an ungrouped frequency distribution table for the following data set:

{1, 2, 3, 4, 6, 2, 2, 4, 5, 9, 8, 1, 3, 2, 3, 8}

2. Construct the a grouped frequency distribution table for the data below.

55  32  44  60  90  45  42  62  85  38  77  41  87  77  91  50  80  53  72  74  45  36  76  87  80  46  52  38  33

83  39  37  71  82  79  79  51  87  87  25  91  34  87  38  26  39  90  88  22  33  82

Your task:

a. Find the mid point and relative frequency

b. Draw the graph: histogram, polygon

3. The research result of working capital 50 traders in the market “X”:

80     18     69     51     71     92     35     28     60     45

63     59     64     98     47     49     48     64     58     74

85     56     72     38     89     55     28     67     84     78

37     73     65     66     86     96     57     76     57     19

54     76     49     53     83     55     83     47     64     39

Your task:

a. Construct the a grouped frequency distribution

b. Find the mid point and relative frequency

c. Draw the graph: histogram, polygon

 

 

Status – 100% Tercapai

Keterangan – Sudah mengerjakan assignment 3

Pembuktian

Link IMe – http://mt121.ilearning.me/2017/02/24/assignment-3-bp/

LInk SKUP – http://mt121.ilearning.me/2017/02/06/bimoprakoso-1611493748-skup/

Assignment 1 : Student Agreement

Pertanyaan

Dear All Class MT121Z,

Here’s Assignment 1. Please read first. After that please approved.

http://ilp.raharja.ac.id/student-agreement/

Thanks

 

Status – 100% Tercapai

Keterangan – sudah mengisi form student agreement

Pembuktian

 

Link IMe – http://mt121.ilearning.me/2017/02/06/assignment-1-student-agreement-bp/

Link SKUP – http://mt121.ilearning.me/2017/02/06/bimoprakoso-1611493748-skup/

Essay: Assignment 2

Pertanyaan

1. What do you know about statistics?

2. What is the difference between descriptive and inferential statistics statistics?

3. Identify and Describe Functions and Usage Statistics

4. What is a statistic?

5. Mention and describe statistical data classification

6. Mention the nature of statistical data

 

Status – 100% tercapai

Keterangan – sudah mengerjakan assignment 2

Pembuktian

 

1. What do you know about statistics?

Statistics is a branch of mathematics dealing with the collection, analysis, interpretation, presentation, and organization of data.

 

2. What is the difference between descriptive and inferential statistics statistics?

Descriptive statistics are functions of the sample data that are intrinsically interesting in describing some feature of the data. Classic descriptive statistics include mean, min, max, standard deviation, median, skew, kurtosis.

Inferential statistics are a function of the sample data that assists you to draw an inference regarding an hypothesis about a population parameter. Classic inferential statistics include z, t, χ2χ2, F-ratio, etc.

In summary, Inferential means that you can infer (make predictions) from the data, while descriptive means that you just describe the data.

 

3. Identify and Describe Functions and Usage Statistics

The Usages Of Statistics :

a. Explain the relationship between variables.

b. Make a plan and forecast.

c. Overcoming various changes.

d. Make better decisions.

The Functions Of Statistics :

a. Bank data.

b. The quality control tool.

c. The analysis tool.

d. solving and decision making.

 

4. What is a statistic?

Statistics is the study of how to collect, process, present and interpret the data.

 

5. Mention and describe statistical data classification

Based on how it was collected.

a. Observation / observation.

b. Literature searches.

c. Questionnaire / questionnaire.

d. Interview.

Based on the amount of data captured.

a. Census: all members of the population are investigated / researched.

b. Sampling: a study of some members of the population.

 

6. Mention the nature of statistical data

Based on the nature, statistical data can be known as Qualitative Data and Quantitative data.

 

 

Link IMe – http://mt121.ilearning.me/2017/02/06/essay-assignment-2-bp/

Link SKUP – http://mt121.ilearning.me/2017/02/06/bimoprakoso-1611493748-skup/

bimoprakoso-1611493748-skup

Hello, selamat pagi dan salam sejahtera untuk kita semua.

Perkenalkan saya Bimo Prakoso, merupakan mahasiswa S1 ILP jurusan Sistem Informasi Manajemen sejak 2016. Di kelas Statistik Deskriptif ini saya dibimbing oleh bapak dosen Ferry Sudarto, S.Kom, M.Pd, C.Ht .

Di bawah ini adalah assignment list yang telah saya kerjakan selama mengikuti perkuliahan.

No Assignment Status Score Grade
1 Assignment 1 : Student Agreement  Tercapai 100% 100/100 A+
2  Assignment 2  Tercapai 100% 95/100 A+
3 Assigment 3  Tercapai 100% 100/100 A+
4 Assignment 4  Tercapai 100% 100/100 A+
5 Assignment 5  Tercapai 100% 100/100 A+
6 Assignment 6  Tercapai 100% 100/100 A+
7 Assignment 7  Tercapai 100% 100/100 A+
8 Assignment 8  Tercapai 100% 100/100  A+
9 UTS  Tercapai 100%  80/100  B+
10 Assignment 9  Tercapai 100%  –  –
11 Assignment 10  Tercapai 100%  –  –
12 Assignment 11  Tercapai 100%  –  –
13 Assignment 12  Tercapai 100%  –  –
14 Assignment 13  Tercapai 100%  –  –
15 Assignment 14  Tercapai 100%  –  –
16 Assignment 15  Tercapai 100%  –  –
17 Assignment 16  Tercapai 100%  –  –
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