Question

In a data, if I = 40, h = 15, f1 = 7, fo = 3, f2 =
6, then the mode is​

Answer 1

Answer:

Mode = 20

Step-by-step explanation:

mode = l+( f1 - f0 / 2f1 - f0 - f2 ) × h

= 40 + ( 7 - 3 / 2(7) - 3 - 6 ) × 15

= 40 + (4 / 14 - 3 - 6 ) × 15

= 40 + (4 / 11 - 6 ) × 15

= 40 + (4 / 5 ) × 15

= 40 + (60 / 5 )

= 110/5

= 20 answer

Answer 2

Mode = 52

Mode =l+(f1-f0/2f1-f0-f2)xh

=40+(7-3/2(7)-3-6)x15

=40+(4/5)x15

=40+(60/5)

=40+12

=52