👑 VIP Practice Test
BKSB Data and Statistical Interpretation 5 is part of the expanded VIP practice test library — only for VIP members.
Question 1👑 VIP
A frequency distribution table shows ages 20–29 (freq 8), 30–39 (freq 14), 40–49 (freq 10), 50–59 (freq 8). Which class interval is the modal class?
Remaining questions and full explanations are VIP-exclusive.