A dresser in the shape of a rectangular prisms measures 2 feet by 2 feet by 6 feet. What is the surface area of the dresser
2 answers:
You might be interested in
Answer: Option 'd' is correct.
Step-by-step explanation:
Since we have given that
Margin of error = 0.5 years
Standard deviation = 5
At 90% confidence, z = 1.645
We need to find the minimum size of the sample they must take.
So,
Hence, Option 'd' is correct.