Sabrina built a model of one of the office buildings in Dallas shaped like a rectangular prism. The model was 4.1 inches wide, 5
.6 inches high, and 6.3 inches long.
She covered the four walls and the roof of the metal frame rectangular prism with brown paper. What was the least amount of paper in square inches that Sabrina used?
She covered the four walls and the roof of the metal frame rectangular prism with brown paper. What was the least amount of paper in square inches that Sabrina used?
1 answer:
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Answer:
The probability is
Step-by-step explanation:
From the question we are told that
The sample size is n = 175
The population proportion is p = 0.45
Generally the mean of the sampling distribution is
Generally the standard deviation is mathematically represented as
=>
=>
Generally the probability of that the sample proportion of orange candies will be between 0.35 and 0.55 is
=>
Generally
So
=>
From the z-table
and
So
=>