![subject](/tpl/images/cats/mat.png)
Mathematics, 05.01.2021 16:50 loganferg5499
A medical device company knows that 11% of patients experience injection-site reactions with the current needle. If 4 people receive injections with this type of needle, what is the probability that none of the 4 people get an injection-site reaction? 0.0001 0.3726 0.4400 0.6274
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:40, evarod
Afactory makes propeller drive shafts for ships. a quality assurance engineer at the factory needs to estimate the true mean length of the shafts. she randomly selects four drive shafts made at the factory, measures their lengths, and finds their sample mean to be 1000 mm. the lengths are known to follow a normal distribution whose standard deviation is 2 mm. calculate a 95% confidence interval for the true mean length of the shafts. input your answers for the margin of error, lower bound, and upper bound.
Answers: 3
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:00, suselygonza
Compare the following pair of numbers a and b in three ways. a. find the ratio of a to b. b. find the ratio of b to a. c. complete the sentence: a is percent of b. a=120 and b=340 a. the ratio of a to b is . b. the ratio of b to a is . c. a is nothing percent of b.
Answers: 1
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
You know the right answer?
A medical device company knows that 11% of patients experience injection-site reactions with the cur...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 26.07.2021 16:00
![Konu](/tpl/images/cats/himiya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 26.07.2021 16:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 26.07.2021 16:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 26.07.2021 16:00
![Konu](/tpl/images/cats/ekonomika.png)
Business, 26.07.2021 16:00
![Konu](/tpl/images/cats/en.png)
English, 26.07.2021 16:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 26.07.2021 16:00
![Konu](/tpl/images/cats/mir.png)
World Languages, 26.07.2021 16:00