Statistics and Probability Quiz
Make sure to try these on a piece of paper first
The following data table shows how far a student can throw a ball, given their age.
a) Use the data to write an equation in the form $latex y=ax+b$.
b) Hence or otherwise, how far could a 24 yr old student throw a ball?
You throw a coin in the air, but it is not a fair coin. The probability of obtaining a ‘tails’ is 0.61. If you toss the coin 20 times, calculate the probability of obtaining
a) exactly 7 ‘tails’.
b) more than 11 ‘tails’.
This question is part of theMath SL Online Revision Course
(but keep in mind that at least the first question of each topic is free!)
This question is part of theMath SL Online Revision Course
(but keep in mind that at least the first question of each topic is free!)
This question is part of theMath SL Online Revision Course
(but keep in mind that at least the first question of each topic is free!)
This question is part of theMath SL Online Revision Course
(but keep in mind that at least the first question of each topic is free!)
This question is part of theMath SL Online Revision Course
(but keep in mind that at least the first question of each topic is free!)
This question is part of theMath SL Online Revision Course
(but keep in mind that at least the first question of each topic is free!)
This question is part of theMath SL Online Revision Course
(but keep in mind that at least the first question of each topic is free!)
This question is part of theMath SL Online Revision Course
(but keep in mind that at least the first question of each topic is free!)