![subject](/tpl/images/cats/mat.png)
Mathematics, 19.02.2020 20:11 jtbrown0093
The time taken to deliver a pizza has a uniform probability distribution from 20 minutes to 60 minutes. What is the probability that the time to deliver a pizza is at least 32 minutes?
The results on a certain blood test performed in a medical laboratory are known to be approximately normally distributed, with m=60 and s=18.
a. What percentage of the results are above 45?
b. What percentage of the results are below 85?
c. What percentage of the results are between 75 and 90?
d. What percentage of the results are outside the "healthy range" of 20 to 100?
![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)
![image](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00, tae1731
Plz hurry finals a paper cup in the shape of an inverted cone is 8 inches tall and has a radius of 1.5 inches. how much water can the cup hold? use 3.14 for pi. round the answer to the nearest tenth. a) 12.6 cubic in. b) 18.8 cubic in. c) 37.7 cubic in. d) 56.5 cubic in.
Answers: 2
![image](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:10, iwannabewinston
Which of the following expressions cannot be simplified to x – 2?
Answers: 1
You know the right answer?
The time taken to deliver a pizza has a uniform probability distribution from 20 minutes to 60 minut...
Questions in other subjects:
![Konu](/tpl/images/cats/himiya.png)
Chemistry, 24.08.2019 22:30
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 24.08.2019 22:30
![Konu](/tpl/images/cats/mat.png)
Mathematics, 24.08.2019 22:30
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/istoriya.png)
History, 24.08.2019 22:30
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 24.08.2019 22:30