During the Spring Festival, shopping malls launched the activity of "throwing golden eggs to send red envelopes". Anyone who buys more than 1000 yuan at a time can get the opportunity to throw two gol

During the Spring Festival, shopping malls launched the activity of "throwing golden eggs to send red envelopes". Anyone who buys more than 1000 yuan at a time can get the opportunity to throw two golden eggs at a time. such as Solution: (1) According to the requirement of "only the golden eggs at the bottom of each string are allowed to be smashed at a time",

All possible outcomes of the customer's golden eggs are:

A 1B 1，A 1B3，A 1A3，B3A2，B3A3，

Because only egg B has a red envelope hidden in it,

So the probability that A can get a red envelope: P A =? 4/5;

(2) If A breaks A 1B 1, the possible results of B breaking eggs are: B2B3, B2A3, B3A2, B3A3,

If A smashed A 1B3, the possible results of B smashing eggs are: B 1B2, B 1A2, B 1A3, A2A3,

If A smashed A 1A3, the possible results of B smashing eggs are: B 1B2, B 1B3, B3A2,

If A smashed B3A2, the possible results of B smashing eggs are: A 1B 1, A 1A3,

If A smashed B3A3, the possible results of B smashing eggs are: A 1B 1, A 1A2,

So, the probability of customer B getting two red envelopes: P B =? 4/ 15.

So the answer is:

( 1)A 1B 1，A 1B3，A 1A3，B3A2，B3A3？ 4/5;

(2)? 4/ 15.