Chance and probability

Question 1

If I ate 5 pizza slices and drank 5 drinks, what's the chance of my 7 friends having a slice?

Accepted Answer

9/14

Question 2

What’s the probability of me landing on a primary colour?

Accepted Answer

87.5%

Question 3

What's the probability of me getting the black and white marble? (Not the swirly ones)

Accepted Answer

70%

Question 4

If I doubled all of the colours what's the chance of me NOT picking yellow or blue?

Accepted Answer

0.6

Question 5

What’s the chance of me picking a composite number? (20 sided die)

Accepted Answer

4.5

Question 6

What’s the chance of me getting a queens, kings and 7s?

Accepted Answer

Unlikely

Question 7

If I coloured in 7 more spaces, what is the chance of me landing on a white section?

Accepted Answer

1/4

Question 8

What’s the probability of me NOT selecting a 6, 3, 1 or 7?

Accepted Answer

1/2

Question 9

If I removed 2 R, and 3 b what’s the chance will I be to landed on a blue or yellow ?

Accepted Answer

highly unlikely

Question 10

What’s the probability of me landing on a number under 5?(including 5)

Accepted Answer

62.5%

Question 11

What’s the chance of me NOT picking a blue or yellow?

Accepted Answer

Highly unlikely

Question 12

What’s the chance of me getting a blue or red that are in the jar?(not including light blue)

Accepted Answer

2.5

Questions 12