of 5 1. The probability of twins being born is 11 in 300. If 770 women give birth at a hospital, how many of them can be expected to have twins? 2. The weather forecast for Canada Day calls for a high of 24 C, a probability of precipitation of 60%, and a UV index of 7 (high). Explain what precautions each of these weather predictions could require, in terms of protective clothing choices. 3. Complete the following table with the alternative ways to express a probability. Alternative ways to express a probability Fraction Decimal Percent Words 13 900 0.68 4 out of 263 0.35