HS = 58 LS = 2.3 CLASS INTERVAL= 9 CLASS SIZE = ( HS - LS ) + 1 IDEAL NUMBER OF CLASS INTERVAL = ( 58 - 2.3 ) +1 9 = 55 + 1 = 56 = 6

- High limit (HS) = 58- Low limit (LS) = 2.3- Class interval = 9 To find the number of class intervals: 1. Calculate the class size:Class size = (High limit - Low limit) + 1= (58 - 2.3) + 1= 55.7 + 1= 56.72. Divide the class size by the class interval:Number of class intervals = Class size / Class interval= 56.7 / 9≈ 6.3 Therefore, the ideal number of class intervals based on the given values should be approximately 6.3, not 6.

Answered by manaytaymaryestherjo | 2024-09-02