What is the probability that 22 or more will need mris

Assignment Help Basic Statistics
Reference no: EM133265998

15% of patients who come to the ED with suspected meningitis are sent for head MRIs. A busload of 46 patients exhibiting symptoms consistent with meningitis are on the way to your ED. What's the probability that 22 or more will need MRIs?

Reference no: EM133265998

Questions Cloud

Determining the probability of a jam : Your hospital's pneumatic tube system can handle 8 capsules "at once." At once means launches in a 90 second period. Occasionally there's a jam because there to
Develop a 90 confidence interval : Thirty-six items are randomly selected from a population of 380 items. The sample mean is 35, and the sample standard deviation 9. Develop a 90% confidence inte
Average casino win percentage : Casino games of pure chance? (e.g., craps,? roulette, baccarat, and? keno) always yield a? "house advantage." For? example, in the game of? double-zero roulette
Communication network connecting message passing : Assume the communication network connecting the message passing multiprocessor system for solving the Sieve of Eratosthenes
What is the probability that 22 or more will need mris : A busload of 46 patients exhibiting symptoms consistent with meningitis are on the way to your ED. What's the probability that 22 or more will need MRIs?
Probability that someone with diabetes will test normal : A test for diabetes is a measurement of a person's blood sugar level following an overnight fast. A result in the range 70-110 mg/dl is considered normal. For
Adult population possessing all three characteristics : In a particular city, a proportion 0.30 of the adult population report having graduated from college, a proportion 0.40 work in the professional services indust
Compare byte-stuffing and bit-stuffing : Compare the frame length in bit-oriented and byte-oriented protocols? Compare byte-stuffing and bit-stuffing?
Develop some kind of journal app on phone : You and your group are to develop a program. we chose to develop some kind of journal app on a phone.

Reviews

Write a Review

Basic Statistics Questions & Answers

  Find the experimental probability

This is a simple game, where you throw a dice which controls the position of your counter on a 3×3 board.

  Sculptors cameo bust of the queen

What name was given to modern stamps from 1967 onwards because of the sculptors cameo bust of the queen?

  Phone survey by looking up numbers randomly in phone book

What are the types of bias (with examples) that one encounters when trying to conduct a phone survey by looking up numbers randomly in a phone book.

  Compute variance of the waiting time

The manager of a supermarket would like the variance of the waiting time soft the customers not to exceed 3minutes squared.

  Which is more unusual a strike rate of 192 or 156

A batsman has a strike rate of 180 and a standard deviation of 12. Which is more unusual, a strike rate of 192 or a strike rate of 156?

  Significant advantages in all areas over product

Let's further assume that you also know that other than price, IBM has significant advantages in all areas over your product. What would you do?

  Required rate of return on equity

Explain why and how a change in interest rates on other financial assets will affect the required rate of return on equity?

  Find the geometric mean of the growth factors

The geometric mean of the 5 growth factors is x-g = _________ . The arithmetic mean of the growth factors _________

  What is the probability that you would be able to perform

What is the probability that you would be able to perform like this or worse again?

  State whether the test is unilateral or bilateral

Tthe hypothesis test used (normal curve, single sample t-test, dependent samples t-test, independent samples t-test, ANOVA). For situations 1, 3, 4, and 5, also state whether the test is unilateral or bilateral.

  What is the probability that all 5 will be blue

If you select 5 without replacement, what is the probability that all 5 will be blue?

  Murders are committed by women

Experts claim that 10% of murders are committed by women. is there enough evidence to reject the claim if in a sample of 67 murders, 10 of them were committed by women? use a significance level of .01

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd