Which of the following identify higher “more abstract” level(s) of abstraction than the Problem Statement Layer?

Let X = 101010, Y = 110011 and Z = 000111.What is the result of: X OR (Y AND Z)Provide your answer as a 6 bit binary value like X, Y, and Z above.

Interpret the following 7 bit binary sequence  1101110  as specified below: base 10 value for unsigned integer base 10 value for sign magnitude integer base 10 value for  fixed-point real number with 2 digits to the right of the binary point. character value for ASCII Partial ASCII Table: 20 sp 30 0 40 @ 50 P 60 ` 70 p 21 ! 31 1 41 A 51 Q 61 a 71 q 22 ” 32 2 42 B 52 R 62 b 72 r 23 # 33 3 43 C 53 S 63 c 73 s 24 $ 34 4 44 D 54 T 64 d 74 t 25 % 35 5 45 E 55 U 65 e 75 u 26 & 36 6 46 F 56 V 66 f 76 v 27 ‘ 37 7 47 G 57 W 67 g 77 w 28 ( 38 8 48 H 58 X 68 h 78 x 29 ) 39 9 49 I 59 Y 69 i 79 y 2A * 3A : 4A J 5A Z 6A j 7A z 2B + 3B ; 4B K 5B 6D m 7D } 2E . 3E > 4E N 5E ^ 6E n 7E ~ 2F / 3F ? 4F O 5F _ 6F o 7F del

Which of the following identify higher “more abstract” level(s) of abstraction than the Program Language Layer?

Complete the truth table below for the two expressions on the right: A B NOT(NOT(A) AND B) A AND NOT(B) 0 0 0 0 1 0 1 0 1 1 1 1 Are the two logical expressions equivalent?

Calculate or convert as necessary.2 tsp = _____ mL

The Physician orders Tylenol 500 mg. Available is Tylenol 250 mg scored tablets.  How many tablets do you administer?

The student nurse is preparing to give a patient 20 mEq of potassium chloride. Directions state to mix the powdered medication with at least 4 oz of juice or water. The instructor would be satisfied with the student’s preparation if the student had which of the following liquids?

The nurse must administer eardrops to an infant. How should she proceed?

The physician orders glyburide 10 mg PO BID to help control the client’s blood glucose.  The client’s current capillary blood glucose level is 432 mg/dL.  The nurse enters the medication room to prepare the medication for administration.  In the computerized medication system, she finds the following medications.  Which bottle should the nurse use to administer the medication as ordered and how many tablets are needed?First BottleSecond Bottle