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lara [203]
3 years ago
13

Does the estimate of a tolerance level of 68.26% of all patient waiting times provide evidence that at least two-thirds of all p

atients will have to wait less than 8 minutes?
Computers and Technology
1 answer:
ivanzaharov [21]3 years ago
8 0

Answer:

Yes, because the upper limit is less Than 8 minutes

Explanation:

According to the empirical formula :

68.26% of data lies within 1 standard deviation from the mean;

Hence,

Mean ± 1(standard deviation)

The sample mean and sample standard deviation of the given data is :

Sample mean, xbar = Σx / n = 546 / 100 = 5.46

Sample standard deviation, s = 2.475 (Calculator)

The interval which lies within 68.26% (1 standard deviation is) ;

Lower = (5.460 - 2.475) = 2.985

Upper = (5.460 + 2.475) = 7.935

(2.985 ; 7.935)

Since the interval falls within ; (2.985 ; 7.935) whose upper level is less than 8 means patients will have to wait less Than 8 minutes.

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. When attempting to minimize memory usage, the most efficient way to do group processing when using the MEANS procedure is to u
MrRissso [65]

Answer:

A. the BY statement.

Explanation:

The BY statement aids the procedure MEANS to develop the tree for the current BY group only, thereby analyze the stats, and clean the tree prior to the start and development of the next BY group.

However, without the BY statement, procedure MEANS develops its AVL tree for both the whole file and all sector estimates crossings established in CLASS.

Hence, in this case, the correct answer is the BY Statement.

8 0
3 years ago
Aria has modified the hard disk that hosts the operating system by using the fdisk command. The fdisk command indicates that the
Neko [114]

Answer:

A. Run the parted command.

D. Reboot the system.

Explanation:

Linux command line shell is a vital tooling server administration. It provides the flexibility of executing user and kernel mode commands on the command line interface.

Unlike graphic user interface operating systems, it receives typed commands on its prompt to execute tasks. The fdisk command shows the newly created partition on a disk, and to reload, the parted command is executed or the system should be rebooted.

3 0
3 years ago
Which of the following image file formats uses lossy file compression?
enyata [817]

Answer:

JPEG

Explanation:

5 0
3 years ago
3.
gulaghasi [49]

Explanation:

the process of displaying the information from the table is called query

<h2>hey friend </h2><h2>your answer is here </h2><h2>I hope it will be helpful you </h2><h2>please mark as brainiest answer </h2><h2>thank you </h2>
7 0
3 years ago
What information will she need to know in order to obtain assistance from the chief medical officer to reduce the number of deli
Serga [27]

The information that she need to know in order to obtain assistance from the chief medical officer to reduce the number of delinquent records is the Discharge Record Assembly .

What is  an incomplete health record or a delinquent health record?

An  incomplete health record is one that is often open after a set period of time such as more than 30 days and if not complete, the health record is said to be delinquent.

Note that Nurses are mandated to carefully maintain patient records. Therefore, The information that she need to know in order to obtain assistance from the chief medical officer to reduce the number of delinquent records is the Discharge Record Assembly .

Learn more about chief medical officer from

brainly.com/question/18696862

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6 0
1 year ago
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