Mathematics
Mathematics, 14.03.2020 06:29, xlameweirdox

Jeanie is a bit forgetful, and if she doesn't make a 'to do" list, the probability that she forgets something she is supposed to do Is .3. Tomorrow she Intends to run three errands, and she fails to write them on her list (a) What is the probabllity that leanle forgets all three errands? What assumptions did you make to calculate this probability? Events are See v (b) what is the probability that Jeanie remembers at least one of the three errands? (c) What is the probability that leanie remembers the tirst errand but not the second or third?

answer
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 16:50, gesic2003
Rockwell hardness of pins of a certain type is known to have a mean value of 50 and a standard deviation of 1.1. (round your answers to four decimal places.) (a) if the distribution is normal, what is the probability that the sample mean hardness for a random sample of 8 pins is at least 51?
Answers: 3
image
Mathematics, 21.06.2019 17:00, BackUpAccount
Jose bought 20 shares of netflix at the close price of $117.98. in a few years, jose sells all of his shares at $128.34. how much money did jose make? a.) $192.50 b.) $207.20 c.) $212.50 d.) $224.60
Answers: 1
image
Mathematics, 21.06.2019 18:00, DominaterDreemurr
In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36
Answers: 3
image
Mathematics, 21.06.2019 19:50, jlankford148
A3-dimensional figure has a square base and 4 lateral faces that meet at a point. explain the difference between the cross sections when a slice is made perpendicular to the base through the vertex, and when a slice is made perpendicular to the base and not through the vertex
Answers: 2
Do you know the correct answer?
Jeanie is a bit forgetful, and if she doesn't make a 'to do" list, the probability that she forgets...

Questions in other subjects:

Konu
Mathematics, 09.12.2020 22:20
Konu
Business, 09.12.2020 22:20
Konu
Mathematics, 09.12.2020 22:20