Mathematics, 21.01.2020 23:31, trint4
In a particular city, the population proportion π supports an increase in the minimum wage. for a random sample of size 2, let y = number who support an increase. a. assuming π = 0.50, specify the probabilities for the possible values y for y and find the distribution’s mean and standard deviation. b. suppose you observe y = 1 and do not know π . find and sketch the likelihood function. using the plotted likelihood function, explain why the ml estimate ˆ= π
Answers: 3
Mathematics, 21.06.2019 14:30, theworld58
Aswimming pool has an input pump for filling the pool and an output pump for emptying the pool. the input pump can fill the pool in 3 hours, and the output pump can drain the pool in 5 hours. as you go to bed, the pool is full, but a neighbor’s kid turns on the output pump. at midnight, you awake to find the pool half empty. immediately, you turn on the input pump, but you are sleepy and forget to turn off the output pump. at what time will the pool become full?
Answers: 1
Mathematics, 21.06.2019 18:00, davidleew24
What can you determine about the solutions of this system
Answers: 1
In a particular city, the population proportion π supports an increase in the minimum wage. for a ra...
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