How many internal vertices does a full 4-ary tree have it has 601 leaves? 

If testing with HonorLock: Please hold up each sheet of scratch paper visible to the webcam and completely tear them into pieces. After tearing up all the used scratch paper sheets, please respond to the following: I did not receive assistance on this exam from any person or source, and I will not share the contents of the exam in any way. Click yes below, then submit your exam.  If testing at a testing center: Acknowledge the below by marking “true,” then turn in your scratch paper to the proctor once you submit your exam. I did not receive assistance on this exam from any person or source, and I will not share the contents of the exam in any way. Click yes below, then submit your exam. 

How many leaves does a full 3-ary tree have if all its leaves are at height 3?    

To rotate a shape, select the shape using the

Find the numerical value of the postfix expression below, where + is the addition operator, – is the subtraction operator, and / is the divides operator. Show the details of your computation for credit. The spaces separate the whole number values.                3   5   +   6   4   –   /    

Find the value(s), if any, of the Boolean variable x that satisfies x’ + x = x, where + is the addition operator and ‘ is the complement operator.      

If testing at a Testing Center: I have asked for the blank paper I need (which will be turned in at the end). If testing with Honorlock: I have shown the front and back of my allowed 2 pieces of paper to the camera.  Acknowledge below by selecting “True.”

The sequence number for a segment is the byte-stream number of the first byte in the segment.

Assume a TCP connection exists between Host A and Host B. True or false: The acknowledgement number that Host A puts in its segment is the sequence number of the last byte Host A received from Host B.

During your shift in the emergency department you pick up the chart of a 25-year-old male patient who is complaining of a fever for the past three days with night sweats, and body aches.  He is also concerned about the strange rash on his hand. Physical exam is positive for a murmur and non-blanching rash seen in photo on his skin.  Which of the following is the most likely diagnosis?