A simple random sample of 5 observations from a population containing 400 elements was taken, and the following values were obtained. 17 19 21 23 30 Find a point estimate of the mean.

Refer to the following table. Product Information for 10 Tablet Computers Tablet Cost($) OperatingSystem Display Size(inches) Battery Life(hours) CPUManufacturer Acer Iconia W510 599 Windows 10.1 8.5 Intel Amazon Kindle Fire HD 299 Android 8.9 9 TI OMAP Apple iPad 4 499 iOS 9.7 11 Apple HP Envy X2 860 Windows 11.6 8 Intel Lenovo ThinkPad Tablet 668 Windows 10.1 10.5 Intel Microsoft Surface Pro 899 Windows 10.6 4 Intel Motorola Droid XYboard 530 Android 10.1 9 TI OMAP Samsung Ativ Smart PC 590 Windows 11.6 7 Intel Samsung Galaxy Tab 525 Android 10.1 10 Nvidia Sony Tablet S 360 Android 9.4 8 Nvidia What is the average cost for the tablets?

What is a graphical presentation of the relationship between two quantitative variables?

What is a display used to compare the frequency, relative frequency or percent frequency of two categorical variables?

A sample of 15 children shows their favorite kind of pet. Dog Gerbil Cat Fish Dog Dog Gerbil Cat Dog Cat Lizard Fish Dog Fish Dog Which of the following distributions would be inappropriate for this data?

The process of evaluating the benefits and barriers of a program, including assessing any political, operational, and resource-related issues, is described by which of the following terms?

The CDI program manager is responsible for creating and maintaining the department policies and procedures that include the industry guidance from DOJ, OIG, and the Cooperating Parties. What is one question to ask when designing compliance policies and procedures?

A focused case review should be conducted as part of the outpatient CDI assessment. Which of the following is commonly identified as an outpatient clinical documentation area of opportunity that could be the subject of a focused case review?

As part of the CDI implementation plan, data analysis and audit are conducted to identify areas of focus around claims submission, such as coding errors due clinical documentation gaps or inaccurate code assignment. Which of the following types of analysis can assist in correcting compliance issues identified?

Often charge capture errors occur because the description is misinterpreted and an incorrect service item is selected. What is the root cause of this issue?