Records of a company show that 20% of the employees have only a high school diploma; 70% have bachelor degrees; and 10% have graduate degrees. of those with only a high school diploma, 10% hold management positions; whereas, of those having bachelor degrees, 60% hold management positions. finally, 85% of the employees who have graduate degrees hold management positions. what percentage of employees hold management positions?

62.5% of employees hold management positions

Step-by-step explanation:

We have these following percentages:

20% of the employees have only a high school diploma;

70% have bachelor degrees;

10% have graduate degrees;

Of those with only a high school diploma, 10% hold management positions;

Of those having bachelor degrees, 60% hold management positions;

85% of the employees who have graduate degrees hold management positions

What percentage of employees hold management positions?

That is

.

In which is the percentage of those who only have a high school diploma and hold a management position. So

are those who have a bachelor degree and hold a management position. So .

are those who have a graduate degree and hold a management position. So

Finally

.

62.5% of employees hold management positions

b

step-by-step explanation:

the total is 23.97. 0.25% is off so you have to subtracting 25% from 100% and you will get 75% if you convert it to decimal you will get 0.75. you have to find the original because the formula is % times original = total.so you have the total and the % so you just have to plug it in.

180-142=38 for the acute angle next to the entry

90+38=128

180-128=52

a=52

step-by-step explanation: