Question

Following observations are given in ascending order: 525, 530, 532, 545, 545, 545, 550, 560, 573, 580, 585,610, 625, 630, 645, 650, 680, 700, 715,723,736,742 Find the frequency of class interval 550-600​

Answer 1

Answer:

50

Step-by-step explanation:

the frequency of class interval 550-600 = 600-550=50 i.e. 50