<span>The slack can easily be explained as the difference between latest start (ls) and earliest start (es) of an activity.
As the above example, we can easily now calculate slack as the follow:
slack = LS - ES or LF - EF
So, the correct answer will be
LS - ES = 14 -12 = 2
or LF - EF = 20-18 = 2
So, the slack associated with this activity is 2.</span>
Answer:
$427,011.92
Explanation:
We use the present value formula i.e to be shown in the attached spreadsheet
Given that,
Future value = $0
Rate of interest = 7.5%
NPER = 15 years
PMT = $45,000
The formula is shown below:
= -PV(Rate;NPER;PMT;FV;type)
And, in type we write the 1 instead of 0
So, after solving this, the present value is $427,011.92
The answer to this problem is "COHESION" which also means that an action forming or coming up as a united whole. Hence, when Navy seals go through extremely difficult training and exercises. For those who succeed become a member of one of the most elite and strong fighting units in the world. They must trust each other completely and form an intense emotional bond s and these teams have levels of COHESION. They work hard for a common goal as consider each other as one in moving during fights. They are united and having this strong bond between each other.
Insurance companies use several factors or considerations to evaluate drivers as being qualified for insurance. Drivers need to be qualified by their insurance company to make sure they are qualified to hold insurance and also, what their rates will be. Insurance companies will ask those in question of being insured what their driving history is like, education, work, vehicle, age and other information to decide their insurance qualifications and rate.