Use the given data to classify the record below using the​ k-NN algorithm for k=1 to 5. Loan Purpose Checking Savings Months Customer Months Employed Repairs 0 900 25 4 Complete the table below for the nearest neighbors and for the classification of the new record for each value of k. k Distance Classification 1 enter your response here ▼ High Low Tie 2 enter your response here ▼ High Low Tie 3 enter your response here ▼ High Low Tie 4 enter your response here ▼ Low High Tie 5 enter your response here ▼ High Tie Low ​(Round to four decimal places as​ needed.) Loan Purpose Checking Savings Months Customer Months Employed Credit Risk Business 322 578 10 14 Low New Car 0 821 25 63 High New Car 0 10723 11 15 Low Small Appliance 0 407 13 2 Low Business 16647 895 16 34 Low Used Car 0 109 25 26 Low Furniture 664 537 31 33 High New Car 0 667 29 10 High Furniture 0 8357 25 5 High New Car 0 759 16 59 High Small Appliance 303 899 13 3 High Small Appliance 0 192 46 13 High New Car 0 116 49 45 High Furniture 0 544 19 15 Low Small Appliance 0 10853 25 81 Low Furniture 0 322 13 9 Low Small Appliance 0 717 22 10 High Business 339 2790 22 55 High Used Car 0 309 49 37 Low Repairs 0 772 25 19 Low Business 0 406 6 35 Low Furniture 0 461 13 48 Low New Car 0 0 25 19 High New Car 0 544 25 0 High Small Appliance 0 418 19 4 Low Small Appliance 483 415 19 6 High New Car 0 508 13 3 High New Car 2641 0 13 71 Low Small Appliance 0 11838 7 70 Low New Car 682 2017 37 85 High New Car 0 11587 22 46 Low Furniture 0 8944 25 66 Low Furniture 0 347 16 5 Low New Car 11072 891 61 17 Low New Car 0 127 7 13 Low Furniture 0 367 37 22 Low Other 0 523 37 0 Low Small Appliance 0 337 25 107 Low New Car 0 716 19 33 High Furniture 0 987 37 101 High Business 257 460 49 75 High New Car 332 214 25 2 Low Used Car 0 396 49 73 High Furniture 642 0 13 65 High Business 898 177 22 105 High New Car 3880 0 23 37 Low Furniture 0 815 19 13 High Used Car 0 160 13 7 Low Used Car 0 276 25 91 Low Small Appliance 497 0 7 51 Low

Write the suitable SQL statement to answer the following questions based on the following tables ( image )the question is:3. Change EMPLOYEE (EMP_ID= 505) SALARY to 70000.

The data in this table is as follows: Team Dragons Carp Bay Stars Marines Ham Fighters The latest scores from the Japanese Baseball League are in the table with schema Scores(Team, Opponent, RunsFor, RunsAgainst) Lions Tigers Swallows Giants Hawks Buffaloes O a. Hawks Opponent Tigers Swallows Giants Hawks Buffaloes O b. Dragons O c. Buffaloes O d. Giant Golden Eagles Dragons Carp Bay Stars Marincs Ham Fighters RunsFor 5 3 1 Bay Stars 6 3 Tigers Ham Fighters 5 1 8 4 2 RunsAgainst 3 6 Golden Eagles Lions 12 What is the result of executing the following query on this data? 6 1 3 6 12 5 4 2 5 1 8 Identify, in the list below, a row of the result. Marines SELECT Team, Opponent FROM Scores WHERE Team LIKE '% %' OR Opponent LIKE '_i%';

How many rows does the resultant of the relational algebra expression acqcost>1500 (Tdesc,acqcost (A)) have, given the table A below? id 82943 Conference Table 77463 Conference Chair 99821 Desk 44320 Desk 99873 Conference Chair 77472 Conference Chair 88872 Speaker Phone 33411 Monitor 55" 98006 Printer 88753 Copier 72633 Chair 99098 Conference Chair desc acqcost 4998.00 247.45 1987.00 2019年09月15日 1987.00 2017年11月05日 247.45 2019年09月15日 2019年09月15日 247.45 247.00 2020年06月23日 874.00 2018年03月08日 1389.00 2019年12月18日 4877.90 2017年12月01日 642.00 2017年11月05日 239.90 2020年02月10日 dateacq 2019年09月15日 2019年09月15日

Customer_ID Customer_Name Order_ID Order_Date Product_Name Quantity 101 Alice 1 2023年09月01日 Laptop 2 101 Alice 1 2023年09月01日 Mouse 1 102 Bob 2 2023年09月02日 Monitor 1 102 Bob 2 2023年09月02日 Keyboard 1 103 Carol 3 2023年09月03日 Laptop 1 103 Carol 3 2023年09月03日 Speaker 2 For the following tables, identify the following functional dependencies where ( ? → Customer_Name). (Customer_ID → Customer_Name ). (Customer_ID, Order_ID → Customer_Name ). (Customer_ID, Order_ID, Order_Date → Customer_Name ). (Order_ID → Customer_Name ).

Composite datatypes can only have multi row &multi column values in them Answers: Yes No

Use the relational algebra to find name of sailors who have reserved boat #103