Question

The following data represents the high-temperature distribution for a summer month in a city for some of the last 130 years. Treat the data as a population.

Temperature Days
50-59 4
60-69 309
70-79 1428
80-89 1485
90-99 393
100-109 8

According to the empirical rule, 95% of days in the months will be between what temperature? (Round to one decimal place as needed)

Answer 1

60 89