The given data is the temperature (in Celsius) of Delhi city recorded for \(4\) weeks in the month of September.
WeeksTemperature (in Celsius)
\(1st\)28°C35°C, 28°C22°C, 35°C, 31°C, 35°C,
\(2nd\)31°C, 22°C, 31°C, 28°C, 31°C, 22°C, 28°C,
\(3rd\)28°C, 35°C, 28°C, 22°C, 35°C, 28°C, 31°C,
\(4th\)22°C, 35°C, 22°C, 28°C, 28°C, 35°C, 22°C
 
Questions:

I) The mode of the temperature in \(1st \) week \(=\) °C.
 
II) The mode of the temperature in the \(2nd\) week \(=\) °C.
 
III) The mode of the temperature in the \(3rd\) week \(=\) °C.
 
IV) The mode of the temperature in the \(4th\) week \(=\) °C.
 
V) The mode of the temperature in September \(=\) °C.