Year 8 Math Jeopardy

Thats so Bias

100

What makes a sample biased?

When the sample is not representative of the population

200

What is the national animal of Scotland.

Unicorn

300

What is the probability of flipping 2 heads in a row.

1/4

400

You're playing a game where you defend your village from an orc invasion. There are 3 characters (elf, hobbit, or human) and 5 defense tools (magic, sword, shield, slingshot, or umbrella) to pick from. If you randomly choose your character and tool, what is the probability that you'll be a magic elf?

What is 1/15

500

Who sings Bohemian Rhapsody

Queen

What are the chances

100

What is 30% of 150

45

200

Find the mean of the following data set: 12, 14, 23, 76, 26

What is 30.2

300

Who was the creator of the formula E=Mc²

Albert Einstein

400

Who won the FA cup final this year

Manchester United

500

Increase $446 by 12%

$499.52

Super Fast

100

How are the mean and the median different?

What is the median represents the middle figure when the data is in ascending order and the mean is the average

200

What is the speed of a car that goes 60km in 30 minutes

120km/h

300

What is a pilot test

Testing of a survey to gather feedback on to improve it.

400

A fair six-sided die is rolled twice and the numbers are added together. What is the probability that the sum is equal to 2

1/36

500

What does 3! =

6

Thats so random

100

Find the mean of the following data set: 45, 28, 25, 17, 30

What is 29

200

Finish the lyric

"Got my drivers licence last week....."

Just like we always talked about.

300

How many seconds in a year

31 536 000 seconds

400

Which city hosted the 2000 olympics

Sydney

500

What year did Toy Story 1 come out.

1995