Assessment task: Investigate situations that involve elements of chance by comparing experimental distributions with expectations from models of the possible outcomes, acknowledging variation and independence.
Question 1:
Show your working and answer here (you may need to add a photo of a tree diagram you frew on your little whiteboard):
Aroha played Delsey and lost and Connie played Beth and also lost so Beth and Delsey went to the finals and Beth won.
Question 2:
Car number plates in the land of Automobile have two letters and two digits. How many different number plates could be made using two letters and two digits?
Show your working and answers here:
26x26x20=13520
Question 3:
3a:
Show your working and answer here:
he has a 1/5 chance of catching it
3b:
Show your working and answer here:
5x5=25, so he would have 25 combos
What is you next step?
Learn more about combinations so questions are easier to understand
Finally, add the screenshots from the 3 IXL activities you did here:
Activity One
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Activity Two
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Activity Three
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