Answer:
?
Step-by-step explanation:
Answer:
200?
Step-by-step explanation:
its kinda simple but the 2 is in the hundreds place therefore it is 200.
hope it helped ;)
Answer:
1.42
hope this helps
have a good day :)
Step-by-step explanation:
Answer:
12
Step-by-step explanation:
Answer: The value of test statistic is -0.052.
Step-by-step explanation:
Since we have given that
n = 677
and

Claim that Most of the adults erase all of their personal details online.
p = 0.5
q = 1-0.5 = 0.5
So, the test statistic would be
