This probability distribution shows the typical grade distribution for a Geometry
course with 35 students.
в с
D
F
Grade A
Frequency 5
10
15
3
2
Using the frequencies given, find the
probability that a student earns a grade of A.
p = [?]
Enter a decimal rounded to the nearest hundredth.

Explanation:

There are

We divide these two values to get the probability we want

5/35 = 1/7 = 0.142857 which is approximate

This rounds to 0.14 when rounding to the nearest hundredth.

There's about a 14% chance of randomly selecting someone who got an A.

from the figure we get,

the x axis shows   the months and,

the y-axis shows the number of satisfied customer.

each line or each cell in upward direction (y-axis) shows 500.

the appropriate scale for the y - axis is: -

a = 2000 customers

b = 4000 customers

c = 6000 customers

d = 8000 customers

e = 10000 customers

f = 12000 customers

g = 14000 customers