Mathematics, 30.03.2021 05:10 jemseidle8889
Eva loves to go fishing. Each time she catches a fish, there is a 70% chance that it is a northern pike and a 30%
chance it is a walleye. Let W be the random variable that represents the number of walleye Eva gets if she
catches 2 fish.
W = # of walleye 0
1
2
P(W)
0.49
0.42
0.09
Calculate the mean of W.
walleye
Uw =
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 17:00
Jamie went to home depot.she bought 25 bags of soil that cost $9 per bag.she bought 15 pots at $8 each, and she bought 23 bags of pebbles at $15 each.she used a coupon that gave her $5 off for every 100 dollars she spent. how much did jamie pay at the end?
Answers: 1
Mathematics, 21.06.2019 17:30
When the solutions to each of the two equations below are graphed in the xy-coordinate plane, the graphs of the solutions intersect at two places. write the y-cordninates of the points of intersection in the boxes below in order from smallest to largest. y=2x y=x^2-3
Answers: 1
Mathematics, 21.06.2019 21:30
Your friend uses c=50p to find the total cost, c, for the people, p, entering a local amusement park is the cost of admission proportional to the amount of people entering the amusement park? explain.
Answers: 2
Mathematics, 21.06.2019 23:30
In the equation sqrt(n+5)-sqrt(11-10)=1. what is the value of n
Answers: 1
You know the right answer?
Eva loves to go fishing. Each time she catches a fish, there is a 70% chance that it is a northern p...
Questions
Mathematics, 27.08.2019 06:30
Computers and Technology, 27.08.2019 06:30
Mathematics, 27.08.2019 06:30
Mathematics, 27.08.2019 06:30
Mathematics, 27.08.2019 06:30
Biology, 27.08.2019 06:30
Health, 27.08.2019 06:30
Physics, 27.08.2019 06:30
