A solution to a division problem means it is the quotient. And it tells us the solution to the dividend and divisor.
Answer:
The sample proportion of printers used in small business is:

The 95% confidence interval for the population proportion of printers that are used in small businesses is:

Where:
is the critical value at 0.05 significance level




Therefore, the 95% confidence interval for the population proportion of printers that are used in small businesses is (0.245 , 0.469)
Answer: The answer is A and D
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
The ratio of corresponding sides are equal, that is
= 