It takes 0.75 seconds to sort a list of 100,000 items using selection sort. Estimate the time to do the same sort on 200,000 items

Using the “same as earlier trick”, reconstruct this string (ignore dashes): QRSTUV-b2c6

Using the encoding chart shown below for a (7, 4) Hamming code, you get the message 0001010.  How should you interpret this message?  In other words, what 4-digit value is the sender trying to communicate?  

Give the checksum we would get using the last digit of sum checksum for the message   97420

In the neural network below, inputs to the system are shown in the boxes and ovals are neurons labeled with their thresholds. Give the value of Y1 and Y2.   Assume each neuron uses a simple comparison of inputs to the threshold and outputs only a 0 or 1      

What “trick” is used to detect errors in transmission of the following message?  MMMYYY   NNNAAAMMMEEE   IIISSS   JJJAAAMMMIIIEEE!!!

Match each sample of code to the level of language in which it is composed.

What is the output of the println() calls below:                              String s1 = new String(“abc”);                       String s2 = new String(“abc”);                       String s3 = new String(“abc”).intern();                       String s4 = new String(“abc”).intern();                       String s5 = “abc”;                       String s6 = “abc”;                                             System.out.println(s1 == s2);                        System.out.println(s1 == s3);                        System.out.println(s1 == s5);                        System.out.println(s3 == s4);                        System.out.println(s3 == s5);                        System.out.println(s5 == s6); 

Whenever Priya receives praise for her achievements at work, she credits her success to her strong work ethic and natural talent. However, when she receives criticism or falls short of expectations, she often blames external factors like unclear instructions or uncooperative colleagues. This is an example of the bias.

The nurse is administering an intradermal skin test injection to a patient. Where should the nurse place the needle?