In a 40-day period at least one bear was observed by a camper in a designated camp site on 28 separate days. According to this information what is the daily frequency of bear sightings (in which at le?

To find the daily frequency of bear sightings, we can divide the number of days bears were observed (28 days) by the total observation period (40 days). This results in a daily frequency of bear sightings of 0.7, meaning that on average, bears were spotted at the campsite on 70% of the days during the 40-day period.