How many megabytes make 1 gigabyte?

Is an attack that relies on guessing the isns of tcp packets

2pointswho was mikhail gorbachev? oa. a russian leader who opposed a coupob. a polish leader who founded the labor union "solidarityoc. a soviet leader who called for a closer relationship with the unitedstates, economic reform, and a more open societyd. a soviet leader who called for more oppression in the soviet union

List 3 items that were on kens resume that should have been excluded