Question

Aeronautical researchers have developed three different processes to pack a parachute. They want to compare the different processes in terms of time to deploy and reliability. There are 1,200 objects that they can drop with a parachute from a plane. Using a table of random digits, the researchers will randomly place the 1,200 items into three equally sized treatment groups suitable for comparison.

How many unique random numbers need to be selected from the table of random digits?

3
400
800
1,200

Answer 1

The number of unique random numbers that need to be selected from the table of random digits will be A. 3.

What is a random number?

It should be noted that a random number simply means a number that occurs when it is impossible to predict it.

From the information given, there are 1200 subjects and there are three treatments. In order to get treatment number, there must be three unique random numbers.

Learn more about random number on:

brainly.com/question/251701

#SPJ1