Explanation:
Unfortunately, the conditional relative frequency table that you referred to in your question has not been provided, so we cannot provide a direct answer to your question.
However, if we assume that the conditional relative frequency table shows the proportion of days that it rained given different temperature ranges, we can use the formula for conditional probability to calculate the probability that it rained given that it was less than 80 degrees Fahrenheit on that day:
P(rain | temp < 80) = P(rain and temp < 80) / P(temp < 80)
In this formula, P(rain and temp < 80) refers to the probability of it raining on a given day and the temperature being less than 80 degrees Fahrenheit, and P(temp < 80) refers to the probability of the temperature being less than 80 degrees Fahrenheit on a given day.
Without knowing the conditional relative frequency table, we cannot calculate these probabilities. However, if you provide additional information, we may be able to assist you better.