1) G A C A A A G C G A G G G C T. A G The matches are considered for the columns that don't have any gap ETE

Q: Number 4 8 3 Null 1 Null f AVG () function is used to calculate average for the above values, what…

A: 9) In AVG we will not consider null so  sum/total 21/5=4.2 (OPTION C)

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A: The second normal form says:   a. No nonkey columns depend on another non-key column.   b. Every…

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A: Explanation:- When executing the queries physically it discloses to me the number of rows were…

Q: Second normal form says: a. No nonkey columns depend on another nonkey column. b.…

A: • A database is said to be in the second normal form if it meets the criteria mentioned below. • The…

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A: DISTINCT

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A: Program approach:- Import a package to standard I/O. Define a class. Define the main function.

Q: In cell B16, use the SUMIF function to display the total wins for teams in the Yo

A: The, Answer has given below:

Q: Third normal form says: a. No nonkey columns depend on another nonkey column. b.…

A: • When a database is in the third normal form, it is assumed to be in the third normal form. If it…

Q: ot sum = 0 final int MAX ROWS 7, MAX COLS=5, int rows, columns for (rows 0, rows <MAX ROWS: rowst+)…

A: Code ( in java ) - public class Main{ public static void main(String[] args) {     int sum = 0;final…

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A: See,  UNION: Combines all the rows from two tables, excluding duplicate one. INTERSECT: Choose only…

Q: also known as RESTRICT, yields values for all rows found in a table that satisfy a given condition.…

A: Answer : select SELECT, also known as RESTRICT, yields values for all rows found in a table that…

Q: b.All rows will be deleted.

A: Delete from command will delete all row from table by default if where clause not specified.

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A: NOT TRUE about the STUDENTS table structure:-

Q: First normal form says: a. No nonkey columns depend on another nonkey column. b. Every column…

A: • A database is said to be in the first normal form if it meets the two conditions mentioned below.

Q: First normal form says: a. No nonkey columns depend on another nonkey column b. Every column that's…

A: Explanation: • A database is said to be in the first normal form. If it satisfies the below two…

Q: First normal form says:   a. No nonkey columns depend on another nonkey column b. Every column…

A: Composite attributes are transformed into individual attributes in the first normal form.   For eg.…

Q: First normal form says: a. No nonkey columns depend on another nonkey column b. Every column…

A: First Normal Form says 1: It contains only atomic values 2:attrubute of table doesn't hold multiple…

Q: First normal form says: a. No nonkey columns depend on another nonkey column  b. Every column…

A: The correct answer is: c. Eliminate Repeated Fields

Q: First normal form says:   a. No nonkey columns depend on another nonkey column b. Every column…

A: The correct answer is: c. Eliminate Repeated Fields

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A: Introduction of Program Python is a widely-used general-purpose, high-level programming language. It…

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A: Explanation: findall : Returns a list containing all matches find return only 1 match search…

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A: s = set()                                                    # creating an empty set print("Enter 5…

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A: Please find the answer below :

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A:

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A: The answer for the given question is below:

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Q: rows by descending MaxWindMPH, and then by Name.

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A: matches() function  in Python will search the regular expression pattern and return the first…

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A: Given the code if we have to execute choose which of the  option is Correct .

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A: Introduction : Given a MCQ , we have asked for the GROUP BY clause in SQL

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A: Answer is given below .

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A: Actually, given information if x=[1 5 9;2 7 4]

Q: 1- If x=[1 5 9; 2 7 41, then a) display the last two elements by using disp command. b) display the…

A: Code :- x = [1 5 9; 2 7 4]  %disp last 2 elements disp(x(2, 2)) disp(x(2,3)) %print sum fprintf("Sum…

Q: 1- If x=[1 5 9; 2 7 41, then a) display the last two elements by using disp command. b) display the…

A: Code: x=[1 5 9; 2 7 4] % display last two elements disp(x(end-1:end))   Output: 9 4

Q: 1- If x= [1 5 9; 2 7 41, then a) display the last two elements by using disp command. b) display the…

A: Actually, given information 1) If x= [1 5 9; 2 7 4], thena) Display the last two elements by using…

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A: The different data structure are List, Array, graph.  They all store data differently into memory.