How big is the U.S. junk-bond market?

How big is the U.S. junk-bond market?

 

$1.3 trillion , energy junk bonds more than $200 billion

How to solve the problem of things being too complex?

How to solve the problem of things being too complex?

 

Changing suddenly human behavior.

How many financial institutions are in the annual "stress test" administered by the Fed?

How many financial institutions are in the annual "stress test" administered by the Fed?

　

31 financial institutions.

How to test a hypothesis?

How to test a hypothesis?

 

With data of the largest reinsurers.

What percentage of the world's population lives in a country other than they were born?

What percentage of the world's population lives in a country other than they were born?

More than 3% according the United Nations.

What is the difference between the U.S. government debt and the household debt?

What is the difference between the U.S. government debt and the household debt?

　

 

U.S. government debt was equal to 101% of gross domestic product in last year’s third quarter.

 

Household debt levels as of last year’s third quarter equaled 103% of income.

How to manipulate the key genes controlling the immune response?

How to manipulate the key genes controlling the immune response?

 

With the  ability of antisense DNA based oligonucleotides (asDNA), small interfering RNAs (siRNAs) or CRISPR to control the expression of specific genes.