Which of the following statement is false for NP complete problems?

Is the following form of argument valid or invalid? Justify your answer. P→q ~P :.~ q

Do program analysis for the following: You’ve been asked to create check-out logic for your website. A user could have a number of items in their order with varying prices. Determine the steps that need to be taken to complete a transaction, including tax and shipping. (You may use generic variables for tax and shipping, without values, for this analysis.)

Can you post the code to solve these?

What does the statement 'guess == 5' do? a. assigns the value 5 to guess b. if guess is not equal to 5, it assigns 5 to guess. If it is equal, it leaves guess alone. c. tests for inequality, resulting in True when guess is not equal to 5 d. tests for equality, resulting in True when guess is equal to 5   What does 'num > 5' test for? a. the value in num is greater than or equal to 5 b. the value in num is greater than 5 c. the value in num should be greater than 5 d. num will be set to 5   How are letters stored in memory? a. as ones and zeros using ASCII encoding b. directly c. letters cannot be stored in memory d. using public key encryption

The variable Overview is:   continuous   categorical    Both   Neither

matlab que

Write a problem definition for each of the following problems and provide one valid and invalid problem instance based on YOUR problem definition. 1. Determining whether two strings are identical 2. Check if the number is prime or not

Identify p, g, and r if necessary. Then translate each argument to symbols and use a truth table to decide if the argument is valid or invalid. If it snows, I can go snowboarding, It did not snow . I cannot go snowboarding.

Question 46 The correct statements are: If L is finite, then ¬L must be in P. If L is finite, then ¬L must be in NP. If L₁ and L2 are finite, then L₁ U L₂ must be in P. If L₁ and L₂ are finite, then L₁ U L₂ must be in NP.