Please need solution for number 6 and 7

Q: Use StandardScaler() function and create z-scores for floating point data type columns and save it…

A: The objective of the question is to standardize the floating point data type columns in a DataFrame…

Q: Find r’s and (r-1)’s compliment of the following number: (101100011)2 (78)10

A: Solution 1: Question given- r's and (r-1)'s complement of (101100011)2 -  Answer:  r's compliment :…

Q: What is the value of x after the code segment has run?

A: Option b is correct.Answer is 42.

Q: Find the expansion base 9 of 361

A: In order to convert a decimal number to base 9, divide the number repeatedly by 9 until the quotient…

Q: Which of the following transitions, if added to this PDA, would change the language to 0m1n where…

A: A PDA, short for Pushdown Automaton, is a computational model used in computer science and automata…

Q: What are the hexadecimal equivalents of the following decimal numbers? 44; 622; 1567; 1000 ; 677;

A: Hexadecimal numbers, also known as hex numbers, are a number system that uses a base of 16. It is a…

Q: lQuestion:: There are blank 3 digit counting numbers that are made using only the odd digits…

A: Here in this question we have asked that how many 3 digit  number are possible with odd digit…

Q: Which two numbers from the set (63, 57, 39, 91} are relatively prime? 63 and 91 63 and 57 91 and 57…

A: Two numbers are said to be relatively prime when they have only 1 as common factor. Given set of…

Q: If 5 bits are used to code (count to) only 28 decimal values then the number of unused binary codes…

A: So the answer for Part A) will be 4   and part B)  will be 8   Explanation below:

Q: [Display multiplication table up to a given range

A: logic:-  use nested loop.  outer loop will maintain count of tables  inner loop will pick values…

Q: Give the following equivalent numbers for octal number 1275 in each binary, decimal, and hexadecimal

A: Well,  We have given octal number is 1275.  So,  I will present you the octal representation and…

Q: What is the result of ANDing 192 and 65? a. 192 b. 65 65 64 44 d. none of the above

A: In computing, the bitwise AND operation is a logical operation that takes two binary numbers as…

LUP Decomposition

LU decomposition stands for Lower-Upper decomposition. LU decomposition is the factorization of the lower triangular matrix and an upper triangular matrix. It is very useful in linear algebra and numerical analysis. A permutation matrix is usually included in the product. Gaussian elimination in a matrix form is known as LU decomposition, When inverting a matrix or evaluating its determinant, this is a crucial step. Tadeusz Banachiewicz, a Polish mathematician, first proposed the LU decomposition in 1938.