Mathematics, 07.07.2019 21:00 destinyleisantos
Argelia is talking to her friend adam about kayak fishing. she has been fishing many times on the broad river, but she has never recorded the number or types of fish she caught on her trips. she also has no idea how many fish are in the broad river. based on her experience, she tells adam, that if they go fishing there next weekend, she would bet that he would have a 90% chance of catching a fish. what type of probability did argelia use? select one: subjective probability theoretical probability experimental probability
Answers: 1
Mathematics, 21.06.2019 13:00
Aregression was run to determine if there is a relationship between hours of tv watched per day (x) and number of situps a person can do (y). the results of the regression were: y=ax+b a=-0.662 b=30.418 r2=0.703921 r=-0.839
Answers: 2
Mathematics, 22.06.2019 01:30
There are 10 chicks on ginger's farm .she has 2 chicks in one outdoor pen and 5 chicks in another. the rest of the chicks are in the barn.what is the fraction of total chicks in outdoor pens?
Answers: 1
Mathematics, 22.06.2019 04:40
The discrete random variables x and y take integer values with joint probability distribution given by f (x,y) = a(y−x+1) 0 ≤ x ≤ y ≤ 2 or =0 otherwise, where a is a constant. 1 tabulate the distribution and show that a = 0.1.2 find the marginal distributions of x and y. 3 calculate cov(x,y).4 state, giving a reason, whether x and y are independent. 5 calculate e(y|x = 1).
Answers: 2
Mathematics, 22.06.2019 05:00
Acabbage palmetto has a height of 80 feet.what is the approximate height of the tree in meters
Answers: 1
Argelia is talking to her friend adam about kayak fishing. she has been fishing many times on the br...
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