Mathematics, 06.11.2019 04:31 kaylamorris05
Again we have two methods, a and b, available for teaching a certain industrial skill. there is an 80% chance of successfully learning the skill if method a is used, and a 95% chance of success if method b is used. however, method b is substantially more expensive and is therefore used only 25% of the time (method a is used the other 75% of the time).a worker learned the skill successfully. what is the probability that he was taught by method a?
Answers: 3
Mathematics, 21.06.2019 13:10
Two different linear functions are shown below with two points given from each function. use slope-intercept form or point-slope form to find the equation of each. linear function a points: (–5, –2), (–5, 7) linear function b points: (7, –5), (–2, –5) function a has: the equation of line a is: function b has: the equation of line b is:
Answers: 1
Mathematics, 21.06.2019 15:30
What is the value of x? enter your answer in the box. photo attached.
Answers: 2
Mathematics, 21.06.2019 20:00
The function models the number of accidents per 50 million miles driven as a function
Answers: 1
Again we have two methods, a and b, available for teaching a certain industrial skill. there is an 8...
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