In twin studies it was found that if one member of a pair of identical twins abused alcohol, the other abused it in percent of cases. in a similar study of fraternal twins, if one twin abused alcohol, the other abused it in percent of cases.

In twin studies it was found that if one member of a pair of identical twins abused alcohol, the other abused it in 54 percent of cases. in a similar study of fraternal twins, if one twin abused alcohol, the other abused it in 28 percent of cases.

In short, the answer would be : 54, 28.

Hope this helps !

Photon

Call the cops or tell an adult u trust