There are 20 balls in a bag. ten of the balls are red, 4 are green, and the rest are yellow.
w...
Mathematics, 28.10.2019 04:31, lanakay2006
There are 20 balls in a bag. ten of the balls are red, 4 are green, and the rest are yellow.
which ratio represents the number of yellow balls to red balls?
i need it for now asap
Answers: 1
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 16:40, pagezbills18
What is the ratio of the change in y-values to the change in x-values for this function? a) 1: 13 b) 2: 5 c) 5: 2 d) 13: 1
Answers: 3
Mathematics, 21.06.2019 22:30, qveensentha59
Which of the functions below could have created this graph?
Answers: 1
Mathematics, 21.06.2019 22:30, thelonewolf5020
Amachine that produces a special type of transistor (a component of computers) has a 2% defective rate. the production is considered a random process where each transistor is independent of the others. (a) what is the probability that the 10th transistor produced is the first with a defect? (b) what is the probability that the machine produces no defective transistors in a batch of 100? (c) on average, how many transistors would you expect to be produced before the first with a defect? what is the standard deviation? (d) another machine that also produces transistors has a 5% defective rate where each transistor is produced independent of the others. on average how many transistors would you expect to be produced with this machine before the first with a defect? what is the standard deviation? (e) based on your answers to parts (c) and (d), how does increasing the probability of an event a↵ect the mean and standard deviation of the wait time until success?
Answers: 3
Do you know the correct answer?
Questions in other subjects:
Mathematics, 07.05.2020 03:10
History, 07.05.2020 03:10
Spanish, 07.05.2020 03:10
Biology, 07.05.2020 03:10
Physics, 07.05.2020 03:10
Geography, 07.05.2020 03:10
