To find the relative frequency, divide the frequency by the total number of data values. To find the cumulative relative frequency, add all of the previous relative frequencies to the relative frequency for the current row.
Answer:
i think d) -25 is answer
Step-by-step explanation:
good luck
Option A:
3 ÷ 4 = Quotient 0 Remainder 4
Option B:
12 ÷ 3 = Quotient 4 Remainder 0
Option C:
15 ÷ 4 = Quotient 3 Remainder 3
Option D:
4 ÷ 15 = Quotient 0 Remainder 4
(2, 8)
Because you cannot divide by 0, which 2 would do to the bottom.
Answer:
arc = 15π
Step-by-step explanation:
The arc is calculated as
arc = circumference of circle × fraction of circle
= 2πr × 
( r is the radius )
given diameter = 24 then r = 24 ÷ 2 = 12
arc = 2π × 12 × 
= 24π ×
= 3π × 5
= 15π
