subject
Mathematics, 10.08.2021 05:00 laylay120

Among all the computer chips produced by a certain factory, 6 percent are a) What is the probability that this sample contains between 20 and 25 defective
b) Suppose that each of 40 inspectors collects a sample of 400 chips. What is the defective. A sample of 400 chips is selected for inspection. chips (including 20 and 25)? probability that at least 8 inspectors will find between 20 and 25 defective chips in their samples?

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 13:30
David bought a poster for an art project. the poster is 2.7 feet wide and 3.9 feet tall. what is the area of the poster?
Answers: 2
question
Mathematics, 21.06.2019 17:30
Which of the following is true about the graph of f(x)=7^x. select all that apply. a= it intercepts the x axis b=it intercepts both axis c=it intercepts neither d=it intercepts the y axis
Answers: 1
question
Mathematics, 21.06.2019 18:00
Find the number of real number solutions for the equation. x2 + 5x + 7 = 0 0 cannot be determined 1 2
Answers: 2
question
Mathematics, 21.06.2019 19:40
The owners of four companies competing for a contract are shown in the table below. if a report is released that advocates company b, which of the people having funded the report should result in the most skepticism? company owner of company company a jake adams company b company c company d debby smith henry rose rhonda baker o a. jake adams o b. rhonda baker o c. debby smith o d. henry rose
Answers: 2
You know the right answer?
Among all the computer chips produced by a certain factory, 6 percent are a) What is the probabilit...
Questions
question
Mathematics, 26.03.2021 19:00
question
Mathematics, 26.03.2021 19:00
Questions on the website: 13722362