Answer :
Answer with explanation:
Number of Days in week =7
Probability of selecting any day out of Seven days is [tex]\frac{1}{7}[/tex]
The meaning of Simple random Sampling is that each day has equal chance of getting selected.
Number of tables produced in each day of the week = 20 dining table
⇒≡Selecting any day out of 7 days and then choosing any of the single day for checking whether 20 tables are produced on that day or not is ,YES ,a Simple Raqndom Sampling.