Answer:
What are the options?
Step-by-step explanation:
I don’t see it, tell me the equation so I can do it!
Answer:
6/5
Step-by-step explanation:
Answer:
385 golf balls
Step-by-step explanation:
margin of error = (z*)(s) / sqrt n
where z* = 1.96 with 5%/ 2 = 0.025 area in each tail
margin of error = (z*)(s) / sqrt n
1.2 yards = (1.96)(12 yards) / sqrt n
solve for n
n = 384.16
385 golf balls (always round up)
Answer:
Step-by-step explanation:
no cause 2/10 is the same as 20/100
