Nama :
Arika Dwi Anggita
NIM :
14101291
Nama Usaha :
Jus Jambu SMAN 9 Malang
Data Penjualan Jus Jambu
DATA PENJUALAN
|
|||
Bulan
|
Cup Besar
|
Cup Kecil
|
Total
|
Januari
|
250
|
115
|
365
|
Februari
|
300
|
175
|
475
|
Maret
|
375
|
225
|
600
|
April
|
425
|
266
|
691
|
Mei
|
480
|
250
|
730
|
Juni
|
515
|
275
|
790
|
Juli
|
582
|
315
|
897
|
Agustus
|
600
|
330
|
930
|
September
|
625
|
371
|
996
|
Oktober
|
700
|
382
|
1082
|
Total
|
4852
|
14518
|
19370
|
RAMALAN
PENJUALAN
v Metode Trend
Garis Lengkung ( ∑x = 0 )
Jus Jambu
Data Penjualan Jus Jambu ( Cup )
Bulan
|
y
|
x
|
x.y
|
x2
|
x4
|
x2y
|
Januari
|
365
|
-9
|
-3285
|
81
|
6561
|
29565
|
Februari
|
475
|
-7
|
-3325
|
49
|
2401
|
23275
|
Maret
|
600
|
-5
|
-3000
|
25
|
625
|
15000
|
April
|
691
|
-3
|
-2073
|
9
|
81
|
6219
|
Mei
|
730
|
-1
|
-730
|
1
|
1
|
730
|
Juni
|
790
|
1
|
790
|
1
|
1
|
790
|
Juli
|
897
|
3
|
2691
|
9
|
81
|
8073
|
Agustus
|
930
|
5
|
4650
|
25
|
625
|
23250
|
September
|
996
|
7
|
6972
|
49
|
2401
|
48804
|
Oktober
|
1082
|
9
|
9738
|
81
|
6561
|
87642
|
Total
|
7556
|
0
|
12428
|
330
|
19338
|
243348
|
b = ∑xy / ∑x2
= 7556/330
= 37.661
∑Y = n . a
+ c ∑x2
∑x2y = ∑x2. a + c ∑x4
7556 = 10 . a + c . 330 x 33
243348 = 330
. a + c . 19338 x1
249348 = 330
. a + c . 10890
243348 = 330
. a + c . 19338
6000 = -8448 . c
c = 6000/-8448
c = - 0.71
7556 = 10 . a
+ c . 330
7556 = 10 . a
+ ( - 0.71 ) . 330
7556 = 10 . a
+ ( - 243.4)
7790.3 = 10
. a
a = 7790.3/10
a = 779.03
Ramalan Penjualan
Bulan November 2016 - April 2017
|
|||||||||
Bulan
|
a
|
b
|
x
|
bx
|
c
|
x2
|
cx2
|
y
|
y
|
November '16
|
779.03
|
37.661
|
11
|
414.271
|
-0.71
|
121
|
-85.91
|
1107.391
|
1107
|
Desember '16
|
779.03
|
37.661
|
13
|
489.593
|
-0.71
|
169
|
-119.99
|
1148.633
|
1149
|
Januari '17
|
779.03
|
37.661
|
15
|
564.915
|
-0.71
|
225
|
-159.75
|
1184.195
|
1184
|
Februari '17
|
779.03
|
37.661
|
17
|
640.237
|
-0.71
|
289
|
-205.19
|
1215
|
1215
|
Maret '17
|
779.03
|
37.661
|
19
|
715.559
|
-0.71
|
361
|
-256.31
|
1238.279
|
1239
|
April '17
|
779.03
|
37.661
|
21
|
790.881
|
-0.71
|
441
|
-313.11
|
1256.801
|
1256
|
GRAFIK DATA
PENJUALAN DAN RAMALAN PENJUALAN JUS JAMBU
ANGGARAN PENJUALAN JUS
JAMBU
ANGGARAN PENJUALAN DAN
RAMALAN PENJUALAN JUS JAMBU
|
||||||
Bulan
|
Jus Jambu
|
|||||
Jus Jambu Gelas Besar
|
Jus Jambu Gelas Kecil
|
|||||
Gelas
|
Rp./Gelas
|
Total
|
Gelas
|
Rp./Gelas
|
Total
|
|
Januari
|
250
|
Rp8,000
|
Rp2,000,000
|
115
|
Rp6,000
|
Rp690,000
|
Februari
|
300
|
Rp8,000
|
Rp2,400,000
|
175
|
Rp6,000
|
Rp1,050,000
|
Maret
|
375
|
Rp8,000
|
Rp3,000,000
|
225
|
Rp6,000
|
Rp1,350,000
|
April
|
425
|
Rp8,000
|
Rp3,400,000
|
266
|
Rp6,000
|
Rp1,596,000
|
Mei
|
480
|
Rp8,000
|
Rp3,840,000
|
250
|
Rp6,000
|
Rp1,500,000
|
Juni
|
515
|
Rp8,000
|
Rp4,120,000
|
275
|
Rp6,000
|
Rp1,650,000
|
Juli
|
582
|
Rp8,000
|
Rp4,656,000
|
315
|
Rp6,000
|
Rp1,890,000
|
Agustus
|
600
|
Rp8,000
|
Rp4,800,000
|
330
|
Rp6,000
|
Rp1,980,000
|
September
|
625
|
Rp8,000
|
Rp5,000,000
|
371
|
Rp6,000
|
Rp2,226,000
|
Oktober
|
700
|
Rp8,000
|
Rp5,600,000
|
382
|
Rp6,000
|
Rp2,292,000
|
November '16
|
715
|
Rp8,000
|
Rp5,720,000
|
392
|
Rp6,000
|
Rp2,352,000
|
Desember '16
|
744
|
Rp8,000
|
Rp5,952,000
|
405
|
Rp6,000
|
Rp2,430,000
|
Januari '17
|
770
|
Rp8,000
|
Rp6,160,000
|
415
|
Rp6,000
|
Rp2,490,000
|
Februari '17
|
792
|
Rp8,000
|
Rp6,336,000
|
423
|
Rp6,000
|
Rp2,538,000
|
Maret '17
|
811
|
Rp8,000
|
Rp6,488,000
|
428
|
Rp6,000
|
Rp2,568,000
|
April '17
|
828
|
Rp8,000
|
Rp6,624,000
|
431
|
Rp6,000
|
Rp2,586,000
|
Total
|
9512
|
Rp128,000
|
Rp76,096,000
|
5198
|
Rp96,000
|
Rp31,188,000
|
ANGGARAN PENJUALAN JUS
JAMBU
|
||||||
Bulan
|
Jus Jambu
|
|||||
Jus Jambu Gelas Besar
|
Jus Jambu Gelas Kecil
|
|||||
Gelas
|
Rp./Gelas
|
Total
|
Gelas
|
Rp./Gelas
|
Total
|
|
Januari
|
250
|
Rp8,000
|
Rp2,000,000
|
115
|
Rp6,000
|
Rp690,000
|
Februari
|
300
|
Rp8,000
|
Rp2,400,000
|
175
|
Rp6,000
|
Rp1,050,000
|
Maret
|
375
|
Rp8,000
|
Rp3,000,000
|
225
|
Rp6,000
|
Rp1,350,000
|
April
|
425
|
Rp8,000
|
Rp3,400,000
|
266
|
Rp6,000
|
Rp1,596,000
|
Mei
|
480
|
Rp8,000
|
Rp3,840,000
|
250
|
Rp6,000
|
Rp1,500,000
|
Juni
|
515
|
Rp8,000
|
Rp4,120,000
|
275
|
Rp6,000
|
Rp1,650,000
|
Juli
|
582
|
Rp8,000
|
Rp4,656,000
|
315
|
Rp6,000
|
Rp1,890,000
|
Agustus
|
600
|
Rp8,000
|
Rp4,800,000
|
330
|
Rp6,000
|
Rp1,980,000
|
September
|
625
|
Rp8,000
|
Rp5,000,000
|
371
|
Rp6,000
|
Rp2,226,000
|
Oktober
|
700
|
Rp8,000
|
Rp5,600,000
|
382
|
Rp6,000
|
Rp2,292,000
|
Total
|
4852
|
Rp80,000
|
Rp38,816,000
|
2704
|
Rp60,000
|
Rp16,224,000
|
ANGGARAN PENJUALAN JUS
JAMBU
|
||||||
Bulan
|
Jus Jambu
|
|||||
Jus Jambu Gelas Besar
|
Jus Jambu Gelas Kecil
|
|||||
Gelas
|
Rp./Gelas
|
Total
|
Gelas
|
Rp./Gelas
|
Total
|
|
November '16
|
715
|
Rp8,000
|
Rp5,720,000
|
392
|
Rp6,000
|
Rp2,352,000
|
Desember '16
|
744
|
Rp8,000
|
Rp5,952,000
|
405
|
Rp6,000
|
Rp2,430,000
|
Januari '17
|
770
|
Rp8,000
|
Rp6,160,000
|
415
|
Rp6,000
|
Rp2,490,000
|
Februari '17
|
792
|
Rp8,000
|
Rp6,336,000
|
423
|
Rp6,000
|
Rp2,538,000
|
Maret '17
|
811
|
Rp8,000
|
Rp6,488,000
|
428
|
Rp6,000
|
Rp2,568,000
|
April '17
|
828
|
Rp8,000
|
Rp6,624,000
|
431
|
Rp6,000
|
Rp2,586,000
|
Total
|
4660
|
Rp48,000
|
Rp37,280,000
|
2494
|
Rp36,000
|
Rp9,810,000
|