Mathematics, 30.04.2021 20:00 romet31
Han's soccer team plays a soccer game in the morning. Lin's soccer team plays a
soccer game in the afternoon against a different team than Han's soccer team played
in the morning. Let A represent the event "Han's soccer team wins the morning
game" and B represent the event "Lin's soccer team wins the afternoon game."
a. Describe the meaning of P(BA).
b. Do you think A and B are independent events? Explain your reasoning.
c. If the events are independent, how are P(BA) and P(B) related?
Answers: 3
Mathematics, 21.06.2019 15:00
Cherie measures and records the lengths and sizes of the same style of a sandal found at a shoe store. which equation can be used to determine the approximate shoe size, s, for a foot length of x inches? s = x ā 2 s = 2x ā 10 s = x + 6 s = 2x + 4
Answers: 3
Mathematics, 21.06.2019 21:50
Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least āc.ā using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least ācā?
Answers: 1
Han's soccer team plays a soccer game in the morning. Lin's soccer team plays a
soccer game in the...
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