In a random sample of 500 college students, 23% say that they read or watch the news every day. Develop a 90% confidence interval for the population proportion. Interpret your results
.199 to .261
With a 90% level of confidence we can state that the proportion of all college students who read or watch the news every day is between .199 and .261.
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A company with a profit margin of 6 percent earns sixty cents profit for every dollar of net sales
Indicate whether the statement is true or false
Examples of mura include ______.
A. production delays that waste the time of personnel B. idle downstream resources when a product is not moving or being processed C. unevenness in the production process, out-of-balance workflows, and uneven workloads D. production required to meet government or ISO requirements
You can use computers to ____.
A. obtain and play the latest music B. keep track of your expenses C. obtain information about almost any topic D. all of the above
Awesome Software purchases programs from Apple Inc, with an invoice price of $14,900 and terms of sale of 3/15, n/30. What is the net amount due on the order if a partial payment of $2,000 is made on the 15th day?
A) $12,900.00 B) $12,838.14 C) $2,061.85 D) $1,200.00