The correct answer is HOSA
HOSA is an organization for all students that want to join the field of Health in the US and is the largest organization of its type. HOSA is actually an acronym for Health Occupations Students of America
Answer: Online real time systems (OLRT)
Explanation:
The online real time system is one of the type of computer system that helps in the business communication purpose in an organization with the users.
The online real time system is basically helps in collecting all the information or data and then helps in providing the effective outcome.
The OLRT system basically helps in communication or interacting in the real time and by using the online processing technique the interaction become more effective.
Therefore, Online real time systems (OLRT) s the correct answer.
Answer:
Product A -$5
Product B-$4
Explanation:
Apart from the contribution for products A and B given in the question,the other details are the machine hours required to produce one unit of A and B,which implies that the limited resource is the machine hour provided alongside the contribution
The contribution per unit of limiting factor or resource is computed thus:
Product A Product B
Contribution $10 $12
Limiting resource(hour) 2 3
Contribution/resource(contribution/resource) $5 $4
In other words it would be better to give product preference in production since it has a higher contribution per unit of scarce resource
Answer:
d. It is best measured using the statistic variance inflation factor (VIF).
Explanation:
Multicollinearity is an important issue in multiple regression model, having many independent/ explanatory variables. Multicollinearity is the situation in which two or more independent variables are highly correlated. It is problematic because it increases the standard error of independent variable coefficient & undermines its statistical significance
Variance Inflation Factor [VIF] is a check & corrective measure of multicollinearity.
- VIF as a multicollinearity check : It quantifies the correlation between one explanatory variable with other explanatory variables.VIF = 1 implies there is no multicollinearity (correlation between independent variables); VIF upto 5 implies there is moderate multicollinearity (correlation between independent variables). VIF > 5 implies high multicollinearity (correlation between independent variables)
- VIF as a multicollinearity correction : Calculating
= σ^2 / ![[TSS j (1 - R^2j)]](https://tex.z-dn.net/?f=%5BTSS%20j%20%281%20-%20R%5E2j%29%5D)
; where TSS = total sum of square of variable j , σ^2 = j variance, R^2 j = R^2 from regressing all other independent variable on variable j
Answer: Superior customer service
Explanation:
Just took the quiz
