Logical Reasoning

The statements below are followed by two conclusions labelled I and II. Assuming that the information in the statement is true, even if it appears to be variance with generally established facts, decide which conclusion(s) logically and definitely follow(s) from the information given in the statements.
Statement 1 : All shells are skins.
Statement 2 : No skins are cats.
Conclusion I : No shells are cats.
Conclusion II : Some skins are shells.

Statement:
(I) India's GDP continues to grow at one of the reasonable rates but job creation is not picking up the similar pace.
(II) Every year over 20 million young Indians join the workforce.
Conclusions:
(I) Population increase is more than the job creation rate.
(II) Supply basket is less and the demand basket for jobs is very high.

Based on the statement(s) given below, choose the best possible conclusion(s) that follows.
Statements: Players who break records in a fair way are given a special reward.
Player XYZ broke the world record but was found to be under the influence of a prohibited drug.
Conclusions:
I. The accusation on Player XYZ was false.
II. Player XYZ will not get a special reward. 

Based on the statement(s) given below, choose the best possible conclusion(s) that follows.
Statements: In the case of an outstanding candidate, the condition of previous experience in HR may be waived by the admission committee for MBA (HR).
Conclusions:
I. Some of the students for MBA (HR) will have previous experience in HR.
II. Some of the students for MBA (HR) will not have previous experience in HR. 

In each of the following questions a statement is given followed by two courses of Action. A course of Action is taken for improvement, follow up etc. Read the statement carefully and give answer -
Statement:
A survey conducted in eight airports has revealed that airports continue to be porous and security as bad as ever.
Course of action:
I. adequate perimeter fencing should be provided.
II. New machines of latest order should be deployed for security purposes.