Question

IBC Question: You are writing a JavaScript program for Blue Yonder Airlines. The program stores various information about the airline's flights.
The program has initialized the following variables:


01 var flightDestination "Denver";

02 var flight = 5;

03 var roundTrip = 2489.58;

04 var onTime = true;

05 var id = flight + flightDestination;


You need to determine the data type of the code segment based on initialization and the assignment of the variables. Use the drop-down menus to select the answer choice that answers each question based on the information presented in the code segment.


Question 1. What is the data type of the variable on line 01?

Question 2. What is the data type of the variable on line 02?

Question 3. What is the data type of the variable on line 03?

Question 4. What is the data type of the variable on line 04?

Question 5. What is the data type of the variable on line 05?


A. Number

B. String

C. Boolean

D. Null

E. Undefined

Answer 1

Answer:

Explanation: you know its 1 a 2 a 3c 4D 5E