Question

suppose you are able to obtain a list of the names of everyone in your school and you want to determine the probability that someone randomly selected from your school has the same first name as you.(a)given the information you have obtained and assuming you had the time and energy to do it, what would be the best way to go about determining that probability? (assume all names listed are fully spelled out.)

Answer 1

The probability that a randomly selected student from your school has the same first name as you can be calculated by dividing the number of students with your first name by the total number of students.

Step-by-step explanation:

To determine the probability that someone randomly selected from your school has the same first name as you, you can use the following method:

• Firstly, count the total number of students enrolled in your school from the list you have obtained.
• Then, count how many students share your first name.
• Afterwards, divide the number of students with the same name as you by the total number of students in the school to get the probability.

For example, if there are 1,000 students in your school and 10 share your first name, the probability would be 10/1,000 or 0.01. This means there is a 1% chance that a randomly selected student will have the same first name as you.