Compute the following correct to the nearest whole number: a. If 7 out of 10 patients admitted to the hospital are discharged in 3 days or less, how many out of 13,554 recorded admissions exceeded a stay of 3 days? admissions b. A hospital discharged 3,520 patients in January. If 5% developed a hospital-based infection, how many were affected? patients c. A hospital reported 126,778 discharges during the past year. If 35% of these patients were seen in consultation, how many of the discharged patients were seen by a consultant? patients

Compute the following correct to the nearest whole number: a. If 7 out of 10 patients admitted to the hospital are discharged in 3 days or less, how many out of 13,554 recorded admissions exceeded a stay of 3 days? admissions b. A hospital discharged 3,520 patients in January. If 5% developed a hospital-based infection, how many were affected? patients c. A hospital reported 126,778 discharges during the past year. If 35% of these patients were seen in consultation, how many of the discharged patients were seen by a consultant? patients

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

See similar textbooks

Related questions

Q: a) Is the dealer's mean significantly greater than the national average of 30,537 miles for 2-year…

Q: It was reported in 2007 that there were 8,955,000 people age 16 or older who had a "go outside the…

A: 20.4% of x=8,955,000 x=?

Q: 90 adults with gum disease were asked the number of times per week they used to floss before their…

A: Given data is

Q: A group of eight individuals with high cholesterol levels were given a new drug that was designed to…

A: We need to calculate Mean and standard deviation for both the samples Before: 281, 230, 284, 289,…

Q: a. Is it possible to recover the raw data from this table? h What is the total number o

Q: Compare Arkansas death rate with that of florida's

A: Death rate = (number of deaths*1000)/population size

Q: b. Fill in the following two-way frequency table for the data. Month 1 Month 2 Total Store 1 Store 2…

A: Given: Chart is given where transactions of three stores are given for 2 months

Q: A car manufacturer estimates that 25% of the new cars sold in one city have defective engine mounts.…

A: Given information:A car manufacturer estimates that 25% of the new cars sold in one city have…

Q: Statistics for a hypothetical population, July 1 to June 30 Total 1-year population Population of…

Q: The ungrouped frequency table below shows the number of students absent in a statistics class in a…

A: From given data we have: Number Absent Number of classes 0 3 1 4 2 5 3 8 4 5 5 3 6…

Q: ow many murders per 100,000 residents can be expected in a state with 2.7 thousand automatic…

A: urders per 100,000 residents can be expected in a state with 2.7 thousand

Q: a. Find the percentage of men meeting the height requirement. What does the result suggest about the…

A: The question is about normal dist. Given : Popl. mean height of men ( μ ) = 68.9 inch Popl. std.…

Q: Use the given data and a 5% level of significance to determine whether the population varience for…

Q: A 5-number summary for number of hours worked by employees of a company in a week were: a)…

A: (a). Obtain the value such that 25% of the employees worked more than that value: It is known that…

Q: single persons receiving social security payments revealed these monthly benefits: $965, $826, $699,…

A: The modal value (Mode) is the value with the highest frequency, that is, the mode is the value in…

Q: 8% of the responding groups said they committed crimes under the influence how many students…

A: According to given information 8% students are 143.

Q: 5 Just prior to jury selection for O. J. Simpson's murder trial in 1995, a poll found that about 20%…

A: Given that Let X denotes the number of jurors believing in Simpson's innocence 20% of the adult…

Q: A hospital discharged 2,895 patients in January. If 3% developed a hospital-based infection, how…

A: Given, No of patients discharged in January=2895 3% developed a hospital-based infection No of…

Q: The following frequency table contains the total number of deaths worldwide as a result of…

A: The frequency of deaths from 2006 through 2009 is f2006+f2007+f2008+f2009,where fi is the number of…

Q: A software company is interested in improving customer satisfaction rate from the 74% currently…

Q: It was reported in 2007 that there were 8,758,000 people age 16 or older who had a "go outside the…

A: Here we have to find total population of (age 16 or above) in 2007

Q: An epidemiologist plans to conduct a survey to estimate the percentage of women who give birth. How…

A: Given thatMargin of error (E) = 1% = 0.01Significance level (α) = 1 - 0.90 = 0.10

Q: Estimate the following percentages without using a calculator. 10.1% of 7,800 is 0.99% of 83,583…

A: Percentage= (value ×percent)/100

Q: Some states now allow online gambling. As a marketing manager for a casino, you need to determine…

Q: The national center for educational statistics reported that in 2008-2009, 178,564 master's degrees…

Question

Compute the following correct to the nearest whole number:

a. If 7 out of 10 patients admitted to the hospital are discharged in 3 days or less, how many out of 13,554 recorded admissions exceeded a stay of 3 days? admissions

b. A hospital discharged 3,520 patients in January. If 5% developed a hospital-based infection, how many were affected? patients

c. A hospital reported 126,778 discharges during the past year. If 35% of these patients were seen in consultation, how many of the discharged patients were seen by a consultant? patients

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step 3

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 3 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

$Research Ethics$

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, probability and related others by exploring similar questions and additional content below.

Similar questions

Suppose the prevalence of "dance fever" at a college is 40% among women and 10% among men. If there are half as many men as women, what is the overall prevalence of dance fever at the college? What proportion of people without dance fever at that college are women?
In research about the population of a county with 100,000 inhabitants, a sample of 3000 households was selected to be interviewed. For 1200 of the 3000 households that researchers attempted to contact, there was no one home willing to participate. For this survey, the nonresponse rate was (Give your answer as a whole number.) eBook
Suppose a study of speeding violations and drivers who use cell phones produced the following fictional data: Speeding violation in thelast year No speeding violation in the last year Total Uses cell phone while driving 25 280 305 Does not use cell phone while driving 45 405 450 Total 70 685 755 Calculate P(Driver had no violation in the last year AND was a cell phone user). Round your answer to four decimal places.
Suppose that Ford vehicles make up 20% of the U.S. vehicles market. Suppose also that 8% of U.S. vehicles are Ford’s and trucks (that is, are Ford trucks). What proportion of Ford vehicles are a truck?
To boost holiday sales, Ginsberg jewelry store is advertising the following promotion: “If more than five inches of snow fall in the first three days of the year (January 1 through January 3), all purchases made between Thanksgiving and Christmas are free!” Based on historical sales records as well as experience with past promotions, the store manager believes that the total holiday sales between Thanksgiving and Christmas could range anywhere between $200,000 and $400,000 but is unsure of anything more specific. Ginsberg has collected data on snowfall from December 16 to January 18 for the past several winters in the file Ginsberg. Construct a simulation model to assess potential refund amounts so that Ginsberg can evaluate the option of purchasing an insurance policy to cover potential losses. What is the probability that Ginsberg will have to refund sales? What is the average refund? Why is this a poor measure to use to assess risk? In the cases when snowfall exceeds 5…
A hospital report indicates 25% of its patients had an MRI in January. If 1,060 patients were hospitalized in January, how many had an MRI?
A hospital wants to estimate the percentage of admitted patients who receive Medicare benefits. If we want to estimate that percentage based on examination of randomly selected patient payment records, how many patient records must be examined in order to be 90% confident that we are within four percentage points of the population percentage?
A. What is the total with the disease? B. What is the number with the disease that test positive? C. What is the number without the disease that test positive. D. Determine P(Have the Disease | Tested Positive). Please help and answer all parts using the chart attached
By the method of interpolation, estimate the missing value in the following table of rice cultivation giving area in million hectares. Year 1913 ?" 1916 1917 1911 1912 1914 1915 1918 1919 Area 76.6 78.7 77.7 78.7 79.5 80.6 77.6 78.7
The FBI wants to determine the effectiveness of their 1010 Most Wanted list. To do so, they need to find out the fraction of people who appear on the list that are actually caught. Step 1 of 2 : Suppose a sample of 283283 suspected criminals is drawn. Of these people, 9393 were captured. Using the data, estimate the proportion of people who were caught after being on the 1010 Most Wanted list. Enter your answer as a fraction or a decimal number rounded to three decimal places.