A set of data includes 107 data points ranging from 0 – 300. If the data is split into classes with a range of 50 (1 – 50, 51 –
100, etc), and there are no values that fall in the class 201 – 350, what can you say about the data? a.All the data lies below 200. b.The median could be in the range 201 - 350. c.The relative frequency of the class 201 - 350 is 0. d.The mean of the data will not be between 201 - 350.
Let's assume the temperature was 10. it increased 25% so this is the equation for it: 10 +25%=12.5 degree. then it decreased 40% so it will be as follow: 12.5 degree - 40%= 7.5 degrees.
