Golfkrieg ist die ganze Woche im Auto oder ist das 56357
Step-by-step explanation:
okay
I think you should use the method of tan 30
and then find x by using pythagorean theorem
Answer:
The standard deviation of the sample mean is
Step-by-step explanation:
From the question we are told that
The mean is 
The standard deviation is 
The sample size is 
Generally the standard deviation of the sample mean is mathematically represented as

substituting values


Bein aetwo s 26819 andy’s a skid slush’s shell tan 332