Контрольная работа по дисциплине «логистика» для студентов заочной и очно-заочной формы обучения для целей текущего контроля успеваемости
Задание для выполнения самостоятельной работы по дисциплине «Логистика»
(контрольная работа состоит из двух задач)
Задача №1. «Управление запасами при заданном расходе»
Определить оптимальное пополнение запасов на каждом из n= 4 этапов планового периода. Если известен расход осуществляемый в конце каждого этапаd1= 150,d2= 50,d3=d4= 100 единиц объема материалов. Начальное состояние запасов0= 100 к концу процесса запас должен быть ликвидирован4= 0. Пополнение осуществляется партиями кратными 50 единиц объема материалов. При этом должны быть минимизированы суммарные затратына приобретение (покупку и транспортировку) и хранение материалов на складе.
- затраты на хранение
- затраты на пополнение
k=k-1 +x k–d k - уравнение состояния
Вариант выбирается в соответствии с последними двумя цифрами номера зачетной книжки, если цифра больше 50 от нее отнимается число 50 и это будет номер варианта (например, 67 – 50 = 17, т.е. берется вариант 17).
Вариант |
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|
|
|
|
|
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1 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
12 |
11 |
15 |
14 |
17 |
20 |
21 |
24 |
26 |
28 |
31 |
33 | |
(t) |
0 |
- |
18 |
- |
25 |
- |
29 |
- |
35 |
- |
40 |
- |
44 | |
2 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
23 |
27 |
25 |
31 |
35 |
40 |
44 |
48 |
52 |
55 |
60 |
63 | |
(t) |
0 |
- |
34 |
- |
36 |
- |
40 |
- |
45 |
- |
50 |
- |
58 | |
3 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
72 |
75 |
80 |
83 |
88 |
91 |
93 |
98 |
101 |
105 |
110 |
112 | |
(t) |
0 |
- |
34 |
- |
38 |
- |
40 |
- |
48 |
- |
47 |
- |
49 | |
4 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
11 |
15 |
19 |
23 |
21 |
28 |
32 |
35 |
40 |
43 |
48 |
54 | |
(t) |
0 |
- |
45 |
- |
48 |
- |
51 |
- |
55 |
- |
60 |
- |
65 | |
5 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
46 |
51 |
55 |
59 |
62 |
67 |
71 |
75 |
79 |
83 |
87 |
91 | |
(t) |
0 |
- |
26 |
- |
35 |
- |
40 |
- |
50 |
- |
61 |
- |
74 | |
6 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
3 |
10 |
15 |
20 |
25 |
31 |
37 |
45 |
53 |
61 |
67 |
74 | |
(t) |
0 |
- |
12 |
- |
19 |
- |
26 |
- |
35 |
- |
45 |
- |
56 | |
7 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
14 |
20 |
25 |
36 |
42 |
47 |
58 |
61 |
60 |
71 |
78 |
84 | |
(t) |
0 |
- |
22 |
- |
35 |
- |
48 |
- |
57 |
- |
69 |
- |
77 | |
8 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
34 |
39 |
45 |
56 |
59 |
66 |
74 |
81 |
88 |
92 |
95 |
102 | |
(t) |
0 |
- |
37 |
- |
57 |
- |
71 |
- |
89 |
- |
99 |
- |
105 | |
9 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
5 |
12 |
16 |
21 |
25 |
29 |
34 |
42 |
49 |
55 |
63 |
71 | |
(t) |
0 |
- |
18 |
- |
28 |
- |
38 |
- |
48 |
- |
58 |
- |
72 | |
10 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
17 |
25 |
28 |
34 |
42 |
49 |
55 |
61 |
70 |
79 |
85 |
93 | |
(t) |
0 |
- |
32 |
- |
42 |
- |
52 |
- |
62 |
- |
72 |
- |
82 | |
11 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
37 |
44 |
51 |
59 |
63 |
69 |
75 |
78 |
85 |
93 |
99 |
105 | |
(t) |
0 |
- |
53 |
- |
65 |
- |
78 |
- |
83 |
- |
94 |
- |
111 | |
12 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
3 |
10 |
16 |
23 |
28 |
35 |
41 |
55 |
61 |
67 |
73 |
81 | |
(t) |
0 |
- |
12 |
- |
24 |
- |
37 |
- |
51 |
- |
71 |
- |
88 | |
13 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
32 |
41 |
49 |
55 |
61 |
68 |
75 |
81 |
89 |
94 |
99 |
106 | |
(t) |
0 |
- |
52 |
- |
67 |
- |
76 |
- |
88 |
- |
95 |
- |
105 | |
14 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
24 |
31 |
39 |
45 |
51 |
58 |
64 |
72 |
79 |
85 |
91 |
98 | |
(t) |
0 |
- |
45 |
- |
55 |
- |
65 |
- |
75 |
- |
84 |
- |
95 | |
15 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
44 |
54 |
64 |
74 |
84 |
94 |
111 |
123 |
132 |
144 |
151 |
165 | |
(t) |
0 |
- |
71 |
- |
85 |
- |
94 |
- |
101 |
- |
119 |
- |
129 | |
16 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
12 |
18 |
24 |
31 |
38 |
44 |
51 |
59 |
63 |
65 |
77 |
85 | |
(t) |
0 |
- |
33 |
- |
43 |
- |
54 |
- |
61 |
- |
72 |
- |
87 | |
17 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
4 |
9 |
13 |
19 |
24 |
29 |
35 |
42 |
47 |
53 |
58 |
61 | |
(t) |
0 |
- |
18 |
- |
25 |
- |
33 |
- |
46 |
- |
53 |
- |
69 | |
18 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
10 |
18 |
21 |
29 |
33 |
39 |
44 |
52 |
61 |
71 |
77 |
83 | |
(t) |
0 |
- |
15 |
- |
25 |
- |
35 |
- |
44 |
- |
56 |
- |
66 | |
19 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
25 |
31 |
39 |
44 |
52 |
56 |
57 |
66 |
73 |
79 |
81 |
93 | |
(t) |
0 |
- |
45 |
- |
56 |
- |
69 |
- |
76 |
- |
83 |
- |
94 | |
20 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
33 |
44 |
52 |
61 |
69 |
77 |
82 |
95 |
104 |
111 |
119 |
124 | |
(t) |
0 |
- |
71 |
- |
84 |
- |
96 |
- |
105 |
- |
113 |
- |
127 | |
21 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
15 |
23 |
29 |
35 |
44 |
57 |
63 |
71 |
79 |
85 |
93 |
100 | |
(t) |
0 |
- |
34 |
- |
42 |
- |
55 |
- |
63 |
- |
75 |
- |
89 | |
22 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
34 |
39 |
46 |
52 |
59 |
63 |
71 |
79 |
84 |
91 |
98 |
105 | |
(t) |
0 |
- |
53 |
- |
66 |
- |
71 |
- |
83 |
- |
95 |
- |
107 | |
23
|
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
10 |
14 |
19 |
25 |
31 |
38 |
45 |
53 |
61 |
69 |
74 |
81 | |
(t) |
0 |
- |
18 |
- |
25 |
- |
36 |
- |
43 |
- |
58 |
- |
71 | |
24 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
56 |
65 |
78 |
85 |
93 |
102 |
110 |
118 |
125 |
134 |
143 |
150 | |
(t) |
0 |
- |
87 |
- |
99 |
- |
112 |
- |
123 |
- |
135 |
- |
148 | |
25 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
56 |
65 |
78 |
89 |
96 |
101 |
111 |
123 |
131 |
139 |
142 |
154 | |
(t) |
0 |
- |
78 |
- |
85 |
- |
99 |
- |
111 |
- |
125 |
- |
139 | |
26 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
19 |
25 |
28 |
36 |
47 |
55 |
68 |
78 |
83 |
89 |
98 |
102 | |
(t) |
0 |
- |
38 |
- |
45 |
- |
68 |
- |
84 |
- |
99 |
- |
110 | |
27 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
14 |
22 |
31 |
39 |
45 |
53 |
59 |
67 |
75 |
83 |
91 |
99 | |
(t) |
0 |
- |
35 |
- |
48 |
- |
61 |
- |
75 |
- |
89 |
- |
107 | |
28 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
23 |
31 |
39 |
46 |
54 |
62 |
71 |
79 |
85 |
91 |
99 |
105 | |
(t) |
0 |
- |
45 |
- |
61 |
- |
87 |
- |
99 |
- |
110 |
- |
123 | |
29 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
31 |
45 |
54 |
67 |
76 |
85 |
91 |
101 |
113 |
123 |
134 |
141 | |
(t) |
0 |
- |
90 |
- |
102 |
- |
124 |
- |
145 |
- |
157 |
- |
177 | |
30 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
4 |
12 |
18 |
25 |
32 |
41 |
53 |
56 |
65 |
73 |
82 |
94 | |
(t) |
0 |
- |
34 |
- |
45 |
- |
67 |
- |
81 |
- |
92 |
- |
113 | |
31 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
27 |
29 |
33 |
37 |
45 |
53 |
56 |
67 |
73 |
79 |
85 |
90 | |
(t) |
0 |
- |
32 |
- |
44 |
- |
56 |
- |
72 |
- |
88 |
- |
99 | |
32 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
38 |
44 |
55 |
59 |
64 |
69 |
78 |
82 |
89 |
93 |
99 |
101 | |
(t) |
0 |
- |
58 |
- |
69 |
- |
78 |
- |
83 |
- |
95 |
- |
110 | |
33 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
78 |
89 |
95 |
108 |
119 |
125 |
137 |
146 |
153 |
160 |
167 |
170 | |
(t) |
0 |
- |
99 |
- |
122 |
- |
133 |
- |
155 |
- |
174 |
- |
185 | |
34 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
45 |
49 |
55 |
63 |
72 |
82 |
89 |
95 |
106 |
118 |
129 |
135 | |
(t) |
0 |
- |
74 |
- |
85 |
- |
99 |
- |
110 |
- |
134 |
- |
152 | |
35 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
78 |
85 |
99 |
112 |
121 |
129 |
136 |
145 |
154 |
162 |
177 |
180 | |
(t) |
0 |
- |
104 |
- |
119 |
- |
146 |
- |
164 |
- |
177 |
- |
200 | |
36 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
200 |
233 |
245 |
254 |
267 |
274 |
287 |
299 |
305 |
318 |
329 |
333 | |
(t) |
0 |
- |
134 |
- |
156 |
- |
178 |
- |
227 |
- |
256 |
- |
300 | |
37 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
36 |
49 |
55 |
68 |
72 |
80 |
83 |
88 |
90 |
95 |
99 |
109 | |
(t) |
0 |
- |
62 |
- |
79 |
- |
89 |
- |
95 |
- |
110 |
- |
120 | |
38 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
78 |
89 |
96 |
109 |
120 |
129 |
136 |
142 |
153 |
161 |
168 |
177 | |
(t) |
0 |
- |
110 |
- |
120 |
- |
140 |
- |
150 |
- |
160 |
- |
190 | |
39 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
54 |
64 |
70 |
84 |
89 |
95 |
99 |
116 |
123 |
135 |
144 |
158 | |
(t) |
0 |
- |
77 |
- |
99 |
- |
116 |
- |
138 |
- |
149 |
- |
180 | |
40
|
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
78 |
99 |
113 |
119 |
128 |
134 |
148 |
159 |
166 |
170 |
178 |
189 | |
(t) |
0 |
- |
109 |
- |
129 |
- |
146 |
- |
178 |
- |
211 |
- |
230 | |
41 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
29 |
38 |
44 |
49 |
58 |
66 |
84 |
89 |
93 |
95 |
100 |
112 | |
(t) |
0 |
- |
55 |
- |
73 |
- |
99 |
- |
110 |
- |
128 |
- |
147 | |
42 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
245 |
289 |
304 |
319 |
328 |
333 |
347 |
352 |
367 |
371 |
383 |
400 | |
(t) |
0 |
- |
305 |
- |
340 |
- |
367 |
- |
398 |
- |
412 |
- |
420 | |
43 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
99 |
120 |
136 |
148 |
162 |
170 |
179 |
186 |
193 |
205 |
209 |
224 | |
(t) |
0 |
- |
135 |
- |
158 |
- |
199 |
- |
208 |
- |
227 |
- |
240 | |
44 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
145 |
159 |
168 |
174 |
182 |
196 |
205 |
219 |
222 |
229 |
236 |
241 | |
(t) |
0 |
- |
170 |
- |
200 |
- |
230 |
- |
250 |
- |
288 |
- |
300 | |
45 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
22 |
29 |
39 |
44 |
51 |
59 |
65 |
71 |
78 |
83 |
89 |
95 | |
(t) |
0 |
- |
39 |
- |
54 |
- |
77 |
- |
82 |
- |
99 |
- |
110 | |
46 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
44 |
58 |
66 |
75 |
89 |
96 |
100 |
117 |
123 |
134 |
147 |
155 | |
(t) |
0 |
- |
85 |
- |
98 |
- |
110 |
- |
136 |
- |
154 |
- |
189 | |
47 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
478 |
490 |
501 |
524 |
536 |
548 |
555 |
587 |
599 |
605 |
610 |
616 | |
(t) |
0 |
- |
550 |
- |
575 |
- |
590 |
- |
610 |
- |
630 |
- |
650 | |
48 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
58 |
68 |
72 |
79 |
83 |
91 |
99 |
105 |
114 |
118 |
125 |
130 | |
(t) |
0 |
- |
80 |
- |
99 |
- |
110 |
- |
124 |
- |
131 |
- |
142 | |
49 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
55 |
63 |
74 |
78 |
86 |
89 |
95 |
99 |
106 |
114 |
128 |
138 | |
(t) |
0 |
- |
77 |
- |
96 |
- |
118 |
- |
129 |
- |
135 |
- |
142 | |
50 |
T |
0 |
25 |
50 |
75 |
100 |
125 |
150 |
175 |
200 |
225 |
250 |
275 |
300 |
(t) |
0 |
256 |
278 |
287 |
290 |
304 |
315 |
325 |
329 |
333 |
342 |
356 |
367 | |
(t) |
0 |
- |
330 |
- |
356 |
- |
379 |
- |
400 |
- |
420 |
- |
440 |
Пример решения задачи №1: