COMPILER DESIGN

ADVANCED TOPICS IN COMPILER DESIGN

CODE GENERATION FOR OBJECT ORIENTED LANGUAGES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
A homeowner wants to determine how changes in temperature affect the relative humidity in the homeowner’s basement. The homeowner installs a sensor in the basement that monitors the temperature and relative humidity and sends the data to the homeowner’s smartphone every hour. After collecting the data for 48 hours, the homeowner enters the data into a spreadsheet program. Which of the following visualizations is the most appropriate for the analysis of the data?
A
A histogram showing the number of times the sensor reported temperature values in various ranges and a histogram showing the number of times the sensor reported humidity values in various ranges
B
A pie chart showing the proportion of time the sensor reported temperature values in various ranges and a pie chart showing the proportion of time the sensor reported humidity values in various ranges
C
A scatterplot using temperature as the independent variable and the humidity as the dependent variable
D
A time series plot using time as the independent variable and temperature as the dependent variable and a time series plot using time as the independent variable and humidity as the dependent variable
Explanation: 

Detailed explanation-1: -Using a hygrometer is the easiest way to measure the humidity in your home. The device measures humidity and temperature and is easy to use as a simple thermometer.

Detailed explanation-2: -A humidity sensor (or hygrometer) senses, measures, and reports both moisture and air temperature.

Detailed explanation-3: -Humidity sensors, otherwise known as hygrometers, are used to measure humidity levels in the atmosphere.

Detailed explanation-4: -A smart Internet of Things (IoT) based temperature and humidity real time monitoring and reporting system is an effective system that is equipped with temperature sensor and relative humidity sensors for taking measurement.

There is 1 question to complete.