Question

1. what is the sample proportion? calculate this value below and round your answer to exactly three decimal places. p = 307 / 400

Explanation:

Step1: Divide 307 by 400

$$\frac{307}{400}=307\div400$$

Step2: Calculate the division result

$$307\div400 = 0.7675$$

Step3: Round to three decimal places

Looking at the fourth decimal digit (5), we round up the third decimal digit. So \(0.7675\approx0.768\)

Answer:

\(0.768\)