Answer:
Junctional bradycardia: rate below 40 beats per minute. Junction escape rhythm: rate 40 to 60 beats per minute. Accelerated junctional rhythm: rate of 60 to 100 beats per minute. Junctional tachycardia: rate above 100 beats per minute.
A junctional rhythm is characterized by QRS complexes of morphology identical to that of sinus rhythm without preceding P waves. This rhythm is slower than the expected sinus rate. When this rhythm completely takes over the pacemaker activity of the heart, retrograde P waves and AV dissociation can be seen.
Explanation:
Answer:
The point estimate of the difference in the population proportion of men and women who agreed is 0.005.
Explanation:
In statistic, point estimation comprises of the use of sample data to estimate a distinct data value (known as a point estimate) which is to function as a "best guess" or "best estimate" of an unidentified population parameter.
The point estimate of the population mean (<em>µ</em>) is the sample mean (
).
Similarly the point estimate of population proportion (<em>p</em>) is the sample proportion (
).
In this case we need to estimate the point estimate of the difference in the population proportion of men and women who agreed.
The point estimate of the difference in the population proportion of men and women who agreed will be the difference between the sample proportions.
The sample proportion of men who agreed that they felt science makes our lives healthier, easier and more comfortable is,
![\hat p_{m}=0.819](https://tex.z-dn.net/?f=%5Chat%20p_%7Bm%7D%3D0.819)
The sample proportion of women who agreed that they felt science makes our lives healthier, easier and more comfortable is,
![\hat p_{w}=0.814](https://tex.z-dn.net/?f=%5Chat%20p_%7Bw%7D%3D0.814)
Compute the difference between the two sample proportions as follows:
![\hat p_{m}-\hat p_{w}=0.819-0.814=0.005](https://tex.z-dn.net/?f=%5Chat%20p_%7Bm%7D-%5Chat%20p_%7Bw%7D%3D0.819-0.814%3D0.005)
Thus, the point estimate of the difference in the population proportion of men and women who agreed is 0.005.
Plan benefit amounts automatically update when Medicare changes cost sharing amounts, such as deductibles, coinsurance and copayments. Option 1
<h3>What is medicare?</h3>
Medicare is a health insurance plan that is put together by the government o the United States of America and targets the senior citizens of the country who are over 65 years of age.
There are various shades of the Medicare plan that have been tailored to suit the individual needs of the people that are involved in the plan depending on the peculiarity of each individual.
The statement that is not true about Medicare Supplement Insurance Plans is that Plan benefit amounts automatically update when Medicare changes cost sharing amounts, such as deductibles, coinsurance and copayments.
Learn more about Medicare:brainly.com/question/14011571
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Answer:
The main function of the respiratory system is the exchange of oxygen from the atmosphere for carbon dioxide produced by the cells of the body. Other functions of the respiratory system include participation in the acid-base balance of the body, phonation, pulmonary defense, and metabolism.
Explanation: