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1. Use the following characteristics and blocks for the questions below. Characteristics Block 1B...
Exercise 4.b Answer the following questions for the method count () below: public static int count (List list, Object element) // Effects: if list or element is null throw NullPointerException // else if element is in the list, return the number of times element is in list; else return-1 / for example, search (13,3,1], 3) 2, search ((1,7,5], 2)--1 the all combinations coverage criterion. In your solution remember to include .List of all the input variables, including the state variables...
Answer the following questions for the method intersection () below: public Set intersection (Set s1, Set s2) //Effects: If s1 or s2 is null throw NullPointerException /I else return a (non nul) Set equal to the intersection // of Sets s1 and s2 Characteristic: Validity of s1 -s1 has at least one element Characteristic: Relation between s1 and s2 s1 and s2 represent the same set -$1 is a subset of s2 - s2 is a subset of s1 $1...
Question 33 10 pts For a direct mapped cache of 4 blocks with a cache block size of 1 byte, in which cache block will each memory location map to? The order of accesses if given by the operation number. Indicate if each access is a hit or a miss, and what the tag value is for each entry. Assume that the cache is initially empty, and the accesses are in order of appearance. REDRAW AND COMPLETE THE CACHE TABLE...
QUESTION 1 Use the block pulley system below to answer the following questions. The mass of block A is 50 kg. A What is the magnitude of F in Newtons such that block A moves with an acceleration of 3 m/s2. What is the magnitude of F in Newtons such that block A moves with an acceleration of 3 m/s 160 QUESTION 2 How many seconds will it take for block A to reach a velocity of 4 m/s starting...
These questions come from the operating system course, please read the questions carefully, please do not give irrelevant answers, thank you. Part III Answer the following questions (20 points each) 13. Suppose a file system maintains a free list with a bit map that is implemented as an array of 16 bit unsigned integers. Assume that other code has been written to allocate and initialize this array with enough words allocated to handle N blocks. Write pseudocode to set or...
A randomized block design yielded the ANOVA table to the right. Complete parts a through g. Source Treatments Blocks Error Total df 5 2 10 17 SS 504 276 120 900 MS 100.8 138.0 12.0 F 8.400 11.500 a. How many blocks and treatments were used in the experiment? There were There were blocks and treatments used. b. How many observations were collected in the experiment? n=0 c. Specify the null and alternative hypotheses you would use to compare the...
U Question 29 2 pts Use the following to answer the questions below: In each of the thllowing multiple-choice questions, characterize EACH of the three given statements as being TRUE or FALSE and then indicate the collective true-false status of the statements using the choices. a) All three statements are true. b) Two of the three statements are true. c) Only one of the statements is true. d) None of the statements are true. Statements: (1) Butanal and butanone are...
To study poverty in the city of Halifax, researchers will randomly select 30 blocks from the city, then randomly select 10 households from each of those blocks to be interviewed, producing a total of 300 interviews. Based on the interviews, the families will be classified as living below poverty line or not. Refer to the computer output below and answer the following related questions. i. (1 Mark) Based on the result of this study, how many families out of the...
Consider the following three cases 1. The finger is pushing but not hard enough. Neither block moves 2. The finger is pushing hard enough that the two blocks are speeding up 3. The blodies have sped up, and are now moving at a constant speed. The finger still has to push to keep them going at a constant velodty. In all cases where the blocks are moving, they are moving together. (Block is not sliding on block A.) Block A...
please include only the digits of the appropriate number system. In particular, do not precede the answers with ‘0x’ or ‘0b’ or follow your answers with base indicators, like subscript 2 or 10. 1. A processor uses 24 bits for its memory addressing. How many possible distinct locations (in decimal) can the computer address? The computer memory address locations are numbered from 0 to the maximum. If a memory locations' address is (7243)10, how is this address represented in binary...