Answer:
The city council should carefully evaluate the benefits of reduced fatalities against the costs of the light and the extra time that the drivers will spend waiting for a green light
Explanation:
When the town engineer approaches the city council with a plan to install a traffic light at a certain intersection which will increased safety and will reduce the incidence of fatal traffic accidents by 50 percent per year, the city council will have to first evaluate the cost of installing the new traffic light signal at the cross section and the possibility of the proposal.
Secondly the city council should evaluate the benefits of installing the traffic lights at the cross section comparing it with the installation cost of the traffic light to arrive at a conclusion.
Thus the answer is :
The city council should carefully evaluate the benefits of reduced fatalities against the costs of the light and the extra time that the drivers will spend waiting for a green light.
Answer:
The instructor's behavior is an attempt at interpersonal justice.
Explanation:
Interpersonal justice can be understood as the degree an individual affected by a certain decision is treated with respect.
This is a branch of organizational justice, which refers to the employees' general perceptions of what is right within the organization.
In this case, the instructor could have treated the student as a cheater, ignored him/her or completely shut him/her out for his/her actions. Instead of acting this way, the instructor listened to the student's arguments and spoke kindly. This behavior is understood as interpersonal justice since the student, affected by his/her own decisions, is still treated with dignity and respect.
Answer:
H0 : μ = 60 and H1 : μ ≠ 60
Explanation:
H0 : μ = 60 and H1 : μ ≠ 60
Where ;
H0 = the null hypothesis
μ = mean value
H1 = alternative hypothesis
The null hypothesis is our initial assumption, which is the claim that the average number of tissue used during the course of a cold is 60.
The alternative hypothesis will look to negate the null hypothesis, which is to establish that the mean number of tissues used during the course of a cold is not 60, meaning it could be less or more.
He was the first to use assembly lines
