What is the probability that a randomly selected hybrid gets more than 60 miles per gallon?
To determine the probability that a randomly selected hybrid gets more than 60 miles per gallon, we need some relevant information. Specifically, we need data on the number of hybrids and the number of those hybrids that get more than 60 miles per gallon.
Here are the steps to calculate the probability:
Step 1: Collect data:
Obtain the total number of hybrids in the population or sample group.
Step 2: Identify the hybrids that get more than 60 miles per gallon:
Determine the number of hybrids that achieve more than 60 miles per gallon.
Step 3: Calculate the probability:
Divide the number of hybrids that get more than 60 miles per gallon by the total number of hybrids.
Steps 1 and 2 involve gathering the necessary data, which could come from various sources such as car manufacturers, government agencies, or surveys. Once you have the data, proceed to step 3.
For example, if there are 100 hybrids in total and 30 of them get more than 60 miles per gallon, the probability can be calculated as follows:
Probability = Number of hybrids that get more than 60 miles per gallon / Total number of hybrids
Probability = 30 / 100
Probability = 0.3
Therefore, the probability that a randomly selected hybrid gets more than 60 miles per gallon is 0.3 or 30%.