Write a javascript code to replace the JSON body with another JSON body.

JSON body1

{

    "name":"john doe",

    "mood":"happy"

    "major":"cs",

    "date":"2024"

}

json body2 is

{

"mood":"sad"

    "major":"accounting",

    "date":"2023"

} the result should be

{

"name":"john doe",

"mood":"sad"

    "major":"accounting",

    "date":"2023"

}

Choose the correct statement.

A.We measure the change in production by comparing nominal GDP in one year with real GDP in the previous year.

B.Nominal GDP is just a more precise name for GDP.

C.When nominal GDP increases comma real GDP decreases.

D.Nominal GDP is just a more precise name for real GDP.

5) Name the data model that is only used to document a database design.

6) State the most important characteristics regarding the output of any relational algebra operation.

7) Name the software system that permits the data in a distributed database to be transparent to others.

8) Use two words to distinguish a file based system and a database.

Create a program that allows a user to input customer records (ID number, first name, last name, and balance owed) and save each record to a file. When you run the main program, be sure to enter multiple records.

Once you create the file, open it and display the results to the user

Save the file as  CustomerList.java

In Python please:  Number the Lines in a File: Create a program that adds line numbers to a file. The name of the input file will be read from the user, as will the name of the new file that your program will create. Each line in the output file should begin with the line number, followed by a colon and a space, followed by the line from the input file.

A provider order is written for prochlorperazine (Compazine®) 7.5 mg IV q 4 hrs prn N/V. Prochlorperazine (Compazine®) is available in a prefilled syringe labeled 10 mg/2 mL. How many milliliters should be given?

What current trend in the sport or entertainment area do you think will fall into disfavor with the consumer population? What supports your argument, and what would you do to possibly reverse that downward trend?

Case Study V Tracking Industry Changes

In preparing an IV infusion containing sodium bicarbonate, 50 mL of a 75% (w/v) sodium bicarbonate (z=84) injection were added to 500 mL of D5W. How many mEq of sodium are represented in the total infusion (round to one decimal)

Q2 Describe the following tools as used in
directional drilling.
I. Bent Sub and Positive Displacement Motor
II. Non‐Rotating Steerable Drilling Systems
III. Rotary Steering System
IV. Directional Bottom Hole Assemblies (BHA)
V. Whipstocks

F is a position dependent force given by F(x) = -e^-x. Sketch the graphs showing F(t), v(t), and x(t) for initial velocity of 10m/s, initial position of 100m, and mass = 1kg. Mention all salient points.