True or false:a researcher interested in vocabulary development obtains a sample of three-year-old children to participate in a research study. the average score for the group of 20 is an example of a parameter.

2. Someone looking to buy a franchise needs to consider the brand's failure rate. For example, in 2012, the sandwich franchise Blimpie had a failure rate of 45 percent while rival Subway had a failure rate of 9.13 percent.

What is the second step in communication planning? Determine the purpose of the message Outline the communication for delivery Determine the best channel of communication Clarify objectives Identify the audience

The old adage "nothing is constant but change" implies that organizations are always in a state of flux and business leaders cannot necessarily keep pace with the rate of change.

The percentage change in the quantity demanded of film divided by the percentage change in the price of cameras indicates:

Sheridan Company had the following department data on physical units: Work in process, beginning 3080 Completed and transferred out 19400 Work in process, ending 2400 All materials are added at the beginning of the process.

The following three defense stocks are to be combined into a stock index in January 2016 (perhaps a portfolio manager believes these stocks are an appropriate benchmark for his or her performance) : Suppose that Douglas McDonnell shareholders

In addition to providing network security, organizations must address what other type of security issue?

Dan bought a hotel for $2,600,000 in January 2015. In May 2019, he died and left the hotel to Ed. While Dan owned the hotel, he deducted $289,000 of cost recovery. The fair market value in May 2019 was $2,800,000.

If inflation is expected to be 8 percent, how long will it take for prices to double?

Some costs do not vary with the quantity of output produced. those costs are called a. marginal costs. b. fixed costs. c. explicit costs. d. average costs.