Attribute Name Sample Value Sample Value Sample Value Sample Value Sample Value INV_NUM 211347 211347 211347 211348 211349 PROD_NUM AA-E3422QW SALE_DATE 15-Jan-2018 PROD_LABEL Rotary sander VEND_CODE 211 VEND_NAME NeverFail, Inc. NeverFail, Inc. BeGood, Inc. QUANT_SOLD 1 PROD_PRICE $49.95 QD-300932X 15-Jan-2018 0.25-in. drill Band saw 309 211 8 $3.45 RU-995748G 15-Jan-2018 1 $39.99 AA-E3422QW 15-Jan-2018 Rotary sander 211 2 GH-778345P 16-Jan-2018 NeverFail, Inc. ToughGo, Inc. $49.95 Power drill 157 1 $87.75
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Draw a Crow's feet ERD using the following information.
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- Attribute Name Sample Value Sample Value Sample Value Sample Value Sample Value INV_NUM 211347 211347 211347 211348 211349 PROD_NUM SALE_DATE PROD LABEL AA-E3422QW 15-Jan-2018 Rotary sander 211 QD-300932X RU-995748G 15-Jan-2018 15-Jan-2018 0.25-in. drill Band saw 211 309 VEND_CODE VEND_NAME NeverFail, Inc. NeverFail, Inc. BeGood, Inc. QUANT_SOLD 1 1 PROD_PRICE $49.95 $39.99 8 $3.45 AA-E3422QW GH-778345P 15-Jan-2018 16-Jan-2018 Rotary sander 211 NeverFail, Inc. ToughGo, Inc. 2 Power drill 157 $49.95 1 $87.75 a) Write the relational schema, draw its dependency diagram and identify all dependencies, including all partial and transitive dependencies. You can assume that the table does not contain repeating groups and that any invoice number may reference more than one product. (Hint: This table uses a composite primary key.)ATTRIBUTE NAME SAMPLE VALUE SAMPLE VALUE SAMPLE VALUE SAMPLE VALUE SAMPLE VALUE INV_NUM 211347 211347 211347 211348 211349 PROD_NUM AA-E3422QW QD-300932X SALE_DATE PROD_LABEL Rotary sander 0.25-in. drill bit Band saw VEND_CODE 309 VEND_NAME NeverFail, Inc. NeverFail, Inc. QUANT_SOLD PROD_PRICE $49.95 Draw the Crow's Foot ERD. 15-Jan-2018 15-Jan-2018 211 1 211 8 RU-995748G AA-E3422QW $3.45 15-Jan-2018 BeGood, Inc. 1 $39.99 15-Jan-2018 Rotary sander 211 2 GH-778345P $49.95 16-Jan-2018 Power drill NeverFail, Inc. ToughGo, Inc. 157 1 $87.75Use Figure 2 provided in the handout in order to answer this question. Using any software of choice (e.g. Word, PPT, Online Visual Paradigm) create a set of dependency diagrams that meet 3NF requirements. Make sure you rename attributes to meet naming conventions and create any new entities and/or attributes as you deem necessary. If you use a Microsoft Office program you can upload the file, if you use Visual Paradigm submit a screen shot of your dependency diagram in a MS Word file
- Attribute Name Sample Value Sample Value Sample Value Sample Value Sample Value INV_NUM 211347 211347 211347 211348 211349 PROD NUM SALE_DATE PROD LABEL VEND_CODE VEND NAME AA-E3422QW QD-300932X 15-Jan-2018 15-Jan-2018 Rotary sander 211 QUANT_SOLD PROD PRICE $49.95 1 NeverFail, Inc. NeverFail, Inc. BeGood, Inc. RU-995748G 15-Jan-2018 0.25-in. drill Band saw 211 309 8 $3.45 1 $39.99 AA-E3422QW 15-Jan-2018 Rotary sander 211 Power drill 157 NeverFail, Inc. ToughGo, Inc. 2 GH-778345P 16-Jan-2018 $49.95 1 $87.75 b) Remove all partial dependencies, write the relational schema, and draw the new dependency diagrams. Identify the normal forms for each table structure you created.1 Datal.head(200) InvoiceNo StockCode Description Quantity InvoiceDate UnitPrice CustomerlD Country 536385 85123A WHITE HANGING HEART T-LIGHT HOLDER 01/12/2010 8:28 2.55 17850 United Kingdom 536365 71053 WHITE METAL LANTERN 6 01/12/2010 8:26 3.39 17850 United Kingdom 2 536365 84406B CREAM CUPID HEARTS COAT HANGER 01/12/2010 8:28 2.75 17850 United Kingdom 536365 84029G KNITTED UNION FLAG HOT WATER BOTTLE 01/12/2010 8:26 3.39 17850 United Kingdom 4 536365 84029E RED WOOLLY HOTTIE WHITE HEART. 01/12/2010 8:26 3.39 17850 United Kingdom 194 536388 21115 ROSE CARAVAN DOORSTOP 4 01/12/2010 9:59 6.75 18250 United Kingdom 195 536388 22469 HEART OF WICKER SMALL 12 01/12/2010 9:59 1.65 18250 United Kingdom 196 536388 22242 5 HOOK HANGER MAGIC TOADSTOOL 12 01/12/2010 9:59 1.65 18250 United Kingdom 197 536389 22941 CHRISTMAS LIGHTS 10 REINDEER 6 01/12/2010 10:03 8.50 12431 Australia 198 536389 21622 VINTAGE UNION JACK CUSHION COVER 8 01/12/2010 10:03 4.95 12431 Australia 199 rows x 8 columns Task…ISOCode2 BS KE ML BT ΝΑ Country Name Bahamas Kenya Mali Bhutan Namibia Area1 400 44000 377000 3000 NULL Area2 3500 176000 NULL NULL NULL SELECT MAX(Areal) + MAX (Area2) SELECT MAX (Area1 + Area2) FROM Country; FROM Country; Enter the result: Ex: 12345 Enter the result: Ex: 12345
- Computer Science pamuk_uretimi YEAR_ birincifarki alinmis_ser var var var 1 19579 1932 2 27791 1933 8212 3 37762 1934 9971 4 52228 1935 14466 51068 1936 -1160 6 67185 1937 16117 64731 1938 -2454 8 63950 1939 -781 9 77115 1940 13165 10 64184 1941 -12931 11 74055 1942 9871 12 53392 1943 -20663 13 58916 1944 5524 14 54379 1945 -4537 15 59027 1946 4648 16 51456 1947 -7571 17 58198 1948 6742 18 104156 1949 45958 19 118377 1950 14221 20 150000 1951 31623 21 165000 1952 15000 Do it using Box and Jenkins Method and R program.Encircle the incorrect truth values in the truth table.Convert the NFA to a DFA. → 90 * 91 92 0 {9₁} {90, 92} {91,92} 1 {90,92} {92} Ø
- ID Student Number Surname Name Test 1 Test 2 Test 3 Test 4 Final mark PASS/FAIL 1 217545455 Johaness Wheeler 45% 34% 49% 21% 37 FAIL 2 217452154 David Albertina 45% 34% 49% 4% 33 FAIL 3 217454151 Waldo Gertze 75% 75% 63% 88% 75 PASS 4 217486414 Kalimbo Andreas 51% 56% 90% 90% 72 PASS 5 217454155 Hakweenda Junior 44% 28% 35% 14% 30 FAIL Answer the following questions using the table above Use student 2017 table to create a query that will display Student Number, Surname, Name and Pass/Fail field for all the students whose final result is "PASS". Save the query as "Pass". Use student 2017 to create a query that will display the student's surname and final mark field for all the students whose final mark is between 0 - 40. Save the query as "Fail" Use student 2017 to create a query that will display the student number and surname for all the students whose surname consist of letter "O" in it. Save the query as "Surname".uniq entryUsing the KNearest code modify it to use the features temperature, luminosity, and absolute magnitude to predict the spectral class of the stars FEATURE FEATURE FEATURE LABEL Temperature luminosity absolute magnitude spectral type 3068 0.0024 16.12 M 2800 0.0002 16.65 M 16500 0.013 11.89 B 12990 0.000085 12.23 F 8500 0.0005 14.5 A 39000 204000 -4.7 O 4015 282000 -11.39 K 6850 229000 -10.07 G import mathfrom sklearn.datasets import load_irisfrom…