Mathematics, 18.05.2021 16:00 brusierlover8590
In a class of students, the following data table summarizes how many students play
an instrument or a sport. What is the probability that a student does not play an
instrument given that they play a sport?
Plays an instrument Does not play an instrument
Plays a sport
12
2
Does not play a sport
11
4
Answers: 2
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You decide instead to take the train there. the train will take 135 minutes. convert this into hours and minutes.
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Big boi and travis scott are performing at the super bowl. travis scott is 62 years younger than twice big boi’s age. the sum of their ages is 70 years old. use b to represent big boi’s age. write and solve an equation.
Answers: 1
Mathematics, 21.06.2019 18:00
The sat and act tests use very different grading scales. the sat math scores follow a normal distribution with mean 518 and standard deviation of 118. the act math scores follow a normal distribution with mean 20.7 and standard deviation of 5. suppose regan scores a 754 on the math portion of the sat. how much would her sister veronica need to score on the math portion of the act to meet or beat regan's score?
Answers: 1
In a class of students, the following data table summarizes how many students play
an instrument or...
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