TERR Marlene is playing Skee Ball at her favorite arcade. She wants to determine the likelihood that she'll roll a ball into each
hole. So, she rolls several times and records her results in the following table.
Points Scored Frequency
10
23
20
12
30
6
40
8
50
1
A. On any given roll, the experimental probability that Marlene will get 30 points is
B. On any given roll, Marlene is most likely to get
points

answer: im sorry i dont get it

step-by-step explanation:

d

step-by-step explanation:

arc length = 6.63311 ft.

step-by-step explanation:

the formula the arc measure is:

arc length s=2πr(c)/360

where:

c   is the central angle of the arc in degrees

r   is the radius of the arc

π   is pi, approximately 3.142

using the above formula we get

s =

thus we find that arc length of an arc for a circle of radius 20 feet and central angle 19 degrees is

6.63311 feet