Lara makes the following statement: "there is an 80% chance of rain tomorrow and a 10% chance i will go to the park." what is the chance that it will rain tomorrow and lara will go to the park? 90% 70% 8% 6% at a conference for 250 people, 40% of the participants are french, 45% are americans, 10% are germans, and the rest are of other nationalities. how many french participants are at the conference? 150 130 120 100