Question

To take a simple random sample (SRS) of 50 students using your calculator, you would:

A) Enter the names of all 1050 students and use a random number generator.
B) Assign numbers to each of the 1050 students and generate 50 random numbers.
C) Use a predetermined list of 50 students from a previous survey.
D) Select the first 50 students alphabetically.

Answer 1

To conduct a SRS of 50 students from 1050, assign each student a number and use a random number generator to select 50 unique numbers, representing the students in the sample.

Step-by-step explanation:

To take a simple random sample (SRS) of 50 students from a population of 1050, you would assign numbers to each of the 1050 students and then use a random number generator to generate 50 unique random numbers. These numbers correspond to the students who will be included in the sample. This method ensures that every student has an equal chance of being selected, making the sample a true representation of the entire population.