Agroup of randomly selected clyde marketing employees were asked what their most common form of transportation is. the bar graph below shows the results of the survey. there are 275 employees at clyde marketing.

88

Step-by-step explanation:

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

-2

7 - 9 = -2

reversed:

-2 + 9 = 7