202601 BGMC4553 Start Semester Quiz

When user input the number 1713.1888, what is the default Python data type is used to store this number entered?

• String

• Integer

• Boolean

• Character

• Float

Which of the followings are the CORRECT fundamental data types in Python?

• Numeric

• List

• Tuples

• Text

• Dictionary

Which of the following is NOT one of the categories of the computational models?

• Continuous Model

• Conceptual Model

• Deterministic Model

• Stochastic model

• Discrete Model

Which are the CORRECT syntaxes to import the Python "math" library?

• from math import *

• include <math.h>

• import math

• import pandas as pd

• import numpy as np

How to determine the data type for variable x in Python?

• tell_me_data_type(x)

• numpy.type(x)

• There is no such functions/methods.

• type(x)

What which of the followings CORRECTLY describe the Deterministic Model?

• The model exhibits a complete predictable behaviour.

• The model has some uncertainty implemented with random variables.

• Car-wash system with cars arrive at exact specific instants and have same exact specified service periods.

• Most of the real system modelled usually include properties that are random.

• Car-wash system with varying car arrivals and varying service demand.

Which of following is NOT the sequence of phases used in the software life cycle in the waterfall model?

• Requirement
  Analysis

• Design

• Uninstall

• Implementation

• Testing/Verification

Which of the followings are NOT the process involved in developing the Computational Model block diagram?

• Buying hardwares to build the personal computer.

• Create Conceptual Model.

• Store the data to Cloud database.

• Determine and analyse the Problem.

• Specification; abstraction; decomposition.

What do you mean by immutable data object in Python?

• Data object value can always change.

• Data object value is changeable by user.

• Data object cannot be changed after initialised.

• No such feature in Python.

What are the important attributes that the Python data object has?

• Identity

• Size

• Type

• Scope

• Value