Question

A 4-column table with 4 rows titled Population Data. Column 1 has entries 4, 5, 9, 15. Column 2 has entries 8, 2, 20, 1. Column 3 has entries 6, 9, 10, 8. Column 4 has entries 10, 8, 1, 2.
If Serena selects 4 samples from the table, which row will give her largest mean?


Which row will give her the smallest mean?


The actual population mean will be between

Answer 1

Answer: Row 3

Row 2

6 and 10

Step-by-step explanation: C B A