(10,695/15,500 -1) * 100% = -31%
The price was decreased 31%.
The Minimum sample size table is attached below
Answer:
Step-by-step explanation:
From the question we are told that:
Confidence Interval
Variance
Generally going through the table the
Minimum sample size is
Answer:
the answer is -77/8 or -9.625
Step-by-step explanation:
The tank can hold 26 gallons
I think it is 1! I did it like this. 9•9• 9=1
I put period but it is the division sign