Answer: C
Step-by-step explanation:
Random sampling is defined as a method of selecting a sample from any population in such a way that every selected sample had a predetermined probability of being selected.
So,the true statements for this scenario are :
The owner chooses 20 of the slips of paper without looking.
The owner sends a survey to all clients whose phone number ends in 5.
Answer:
sorry I couldn't understand the language so I can't give u ans..
Answer:the X factor is 7
Step-by-step explanation:
