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The life in hours of an mri machine is modeled by a weibull distribution with parameters β=0.5 and Δ=500. What is the probability that the mri machine fails between 200 and 250 hours?
answered
Oct 21, 2024
Mathematics
high-school
4
votes
217k
views
What does *Analytical CRM* rely heavily on and why?
answered
Sep 9, 2024
Business
high-school
4
votes
196k
views
Which of the following statements accurately matches the characteristics of an ethnic group? A. Esther reads the Quran daily, while Asmin reads the Torah. B. Esther speaks Farsi, while Ahmad speaks Arabic.
answered
Aug 13, 2024
Social Studies
high-school
6
votes
135k
views
Which of the following forceps do veterinary surgeons most often use to aid in suturing? A. Kelly B. Adson C. Halsted D. Babcock
answered
Jul 10, 2024
Medicine
college
3
votes
123k
views
A nursing instructor is teaching her class about burns. The instructor relates the following scenario: A nurse is caring for a severely burned client who now has elevated hematocrit and blood cell counts.
answered
Jun 19, 2024
Medicine
college
6
votes
5.5k
views
<3 and <2 are complementary
answered
Apr 2, 2024
Mathematics
high-school
3
votes
89.9k
views
OBRA nurse aide training regulations include: A) A minimum of 10 hours of training. B) Competency evaluation program (CEP). C) Training only for registered nurses (RNs). D) No written examination.
answered
Mar 20, 2024
Health
high-school
1
vote
46.1k
views
Public Service Advertising (PSA): under federal communication commission rules, broadcasters must devote a specific amount of free airtime to PSAs o Typically runs free of charge o Created by ad agency
answered
Feb 22, 2024
Social Studies
high-school
4
votes
104k
views
In a dihybrid cross AA BB × aa bb, what proportion of heterozygotes for both gene pairs is expected among the F 2 offspring? - 1/4 - 1/2 - 3/4 - All are heterozygotes - None are heterozygotes
answered
Feb 6, 2024
Biology
high-school
2
votes
207k
views
2/3x - 5/8 = 1 pls help asap
answered
Nov 22, 2023
Mathematics
high-school
1
vote
29.8k
views
How can you use the fact that 1/3 = 3/9 to write the decimal for 1/3?
answered
Oct 10, 2023
Mathematics
college
5
votes
139k
views
#18 please I’m not good at math at all
answered
Sep 11, 2023
Mathematics
college
8
votes
66.6k
views
11 III In the table below, which best represents the independent variable? # of Days 1 2 3 4 5 Total Sales 8 16 24 32 40 O A. the number of sales OB. the number of days Oo. the total cost O D. the amount
answered
Apr 30, 2023
Mathematics
college
2
votes
84.0k
views
Please Help i Need this asap and i dont know
answered
Mar 28, 2023
Mathematics
college
1
vote
110k
views
The possibility of an event happening is its ______.
answered
Nov 13, 2022
Mathematics
high-school
4
votes
105k
views
Max makes three piles of cards, each consisting of only a Queen and a Jack. Lisa draws one card from each pile. What is the probability that Lisa draws two Queens and a Jack in any order? Make a tree diagram
answered
Oct 16, 2022
Mathematics
middle-school
4
votes
45.2k
views
How complex fractions can be used to solved problems involving ratios
answered
Oct 2, 2022
Mathematics
college
2
votes
211k
views
► 000103 Listen to the audio and decide if the following statement is true or false, Eduardo has to go to school at seven. O True O Faire
answered
Sep 17, 2022
Spanish
high-school
10
votes
156k
views
An external evaluation with consumers that consists of preliminary testing of a new-product idea rather than the actual finished product is referred to as A. idea generation. B. a concept test. C. crowdsourcing.
answered
Jun 27, 2022
Business
high-school
3
votes
21.7k
views
PLS HELPPPP GRADES DUE!
answered
Mar 17, 2022
Mathematics
high-school
10
votes
14.9k
views
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