Risk associated with portfolio is always less than the weighted average of risks of individual items in portfolio.True?

it's true.

True, Portfolio risk is always lower, if you are loosing from one side, definitely you will earn on other side.

It is true, a portfolio is meaningful only when the risk is spread over so that the impact of the risk is negligible. The statement is True.  

Thanks for the invitation again and the answer it is True.

sure its true 

True

Thanks for invitation

Its true. I Agreed with colleagues, in general, portfolio standard deviation will be less than the weighted average of the standard deviations of the individual assets within the portfolio.

True

Thank you

TRUE..........

Same as others, the answer is TRUE