[填空题]
The probability that a soccer te: kght,j81qr np0fiq(am scores in the first half is 0.6 . If the teaq szo5cg4hh71up kl;)ggl :c 6m scores in the first half, the probability that it will score in the second half is 0.3 . If the team does not score in the first half, the probabilil ps57g) hhz;cg14u:qgkclo6ty it will not score in the second half is 0.2 .
1. Using the information given, complete the following tree diagram.
2.Calculate the probability that the team will score in the second half.
