the graph shows the total number of inches of snow that fell in a town in february over a ten - year period…

the graph shows the total number of inches of snow that fell in a town in february over a ten - year period. what is the approximate probability that year 11 will have more than 15 inches of snow? february snow totals

the graph shows the total number of inches of snow that fell in a town in february over a ten - year period. what is the approximate probability that year 11 will have more than 15 inches of snow? february snow totals

Answer

Explanation:

Step1: Count total years

There are 10 years in the data - set.

Step2: Count years with more than 15 inches of snow

By looking at the bar - graph, the years with more than 15 inches of snow are Year 2, Year 3, Year 7, Year 8, Year 9. So there are 6 years with more than 15 inches of snow.

Step3: Calculate probability

The probability (P) of an event is given by the formula (P=\frac{\text{Number of favorable outcomes}}{\text{Total number of outcomes}}). Here, the number of favorable outcomes (years with more than 15 inches of snow) is 6, and the total number of outcomes (total number of years) is 10. So (P = \frac{6}{10}=0.6).

Answer:

0.6