The class interval of the classes 1−10,11−20 are... | Filo

The class marks of the interval 35−40 is... | Filo

How to Find a Class Interval

the class interval is 9. The class mark of the class 35−45 is... | Filo

SOLVED: The of a class interval is called it's class mark .

SOLVED:Find the class boundaries, the class interval, and the class… | Numerade

O que é um intervalo de classe? - todasasrespostas.com

Class Interval 40 44 45 - 49 50 - 54 55 - 59 60 - 64 65 - 69 70 - 74 75 - 79Frequency 1 n =1. Use the formula to find the mode.Class Frequency Interval 0-9 10 19 20 29 25 30 - 39 40 - 49 Total 2. Calculate the mode 2 cF Md = L Find the median: Using the formula above:Weight in kg | Frequency Lower Boundery Cumulative frequency75-79 70-74 65-69 60-64 55-59 50-54 45-49 40-4474.5 69.5 64.5 59.5 54.5 49.5 44.5 39.510 143 315 14N-80

(b) Since, the class interval 10−20 is the first interval of fr... | Filo