Acertain company has 255 employees. if an employee is to be selected at random from the company's employees, is the the probability less than 1/2 that the employee selected will be a woman who has a college degree?

(1) 130 of the company's employees do not have a college degree
(2) 125 of the company's employees are men

a) 125 < 128

b) The maximum probability that all 130 women are with college degree is 130 < 128 (this is not possible)

The minimum probability that none of the 130 women are college holders = 0 < 128 (this is possible)

Step-by-step explanation:

Total number of employees = 255

If the probability is less than 1/2 that the employee selected will be a woman who has college degree, we have

Women with college degree < 255/2

< 128

a) if 130 of the company employee do not have college degree, we consider that all the college degree holders are women.

The women with college degree = 255 - 130

= 125

Therefore; 125 < 128 ( this is possible)

b) If 125 of the company employees are men, the number of women = 250 -125

= 130 women

The maximum probability that all 130 women are with college degree is 130 < 128 (this is not possible)

The minimum probability that none of the 130 women are college holders = 0 < 128 (this is possible)

given point coordinates has a created a 3d cone when it is rotated on the x-axis

Step-by-step explanation:

You need to plot the points given:

A(0,0) B(-3, -4), C(-3, 0)

then connect the points plotted (see image attached)

as you can see that the shape obtained is a right triangle,

height = 4 units

base = 3 units.

Now, when the right triangle is rotated about the x-axis (see image attached),

the 3-dimensional shape created is a cone,

whose radius is 4 units and  height is 3 units.  

therefore, the given point coordinates has a created a 3d cone when it is rotated on the x-axis