Mathematics, 20.06.2020 22:57 JussSplash1340
g A store has 80 modems in its inventory, 30 coming from Source A and the remainder from Source B. Of the modems from Source A, 20% are defective. Of the modems from Source B, 8% are defective. Calculate the probability that exactly two out of a sample of five modems selected without replacement from the store’s inventory are defective.
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 18:30
Write an algebraic expression to match each statement a. four less than 8 times a number b. twice the difference of a number and six c. nine from a number squared
Answers: 1
Mathematics, 22.06.2019 04:30
Your family took a road trip on saturday you were in the car for 4.5 hours and average 70 mph. how many miles did you travel?
Answers: 1
Mathematics, 22.06.2019 05:40
Which pair of lines is parallel? a. y= -2x+4 and y=2x-1 b. y= 1/2x-1 and y= 1/2x+10 c. y= x+3 and y= -2x+3 d. y= 3x+5 and y= 1/3x+2
Answers: 1
Mathematics, 22.06.2019 06:00
What is the equation of the line that passes through (3,5) and is parallel to y=2x+6
Answers: 2
You know the right answer?
g A store has 80 modems in its inventory, 30 coming from Source A and the remainder from Source B. O...
Questions
Mathematics, 10.04.2020 05:14
Mathematics, 10.04.2020 05:14
Chemistry, 10.04.2020 05:14
Mathematics, 10.04.2020 05:15
English, 10.04.2020 05:15
Mathematics, 10.04.2020 05:15
History, 10.04.2020 05:15
Biology, 10.04.2020 05:15
Biology, 10.04.2020 05:15
Mathematics, 10.04.2020 05:15
Chemistry, 10.04.2020 05:15
