 - 1. How many outcomes are there in the sample space made by this tree diagram?
A) 3 B) 4 C) 2 D) 9 E) 6
 - 2. Find the surface area of this pyramid.
A) 165 m3 B) 220 m2 C) 165 m2 D) 360 m3 E) 340m2
 - 3. Find the volume of this prism.
A) 1428 units3 B) 1260 units3 C) 960 units3 D) 960 units2 E) 1260 units2
 - 4. Find x, given a volume of 4760.184 cm3.
A) 21.2cm B) 5.9cm C) 4.3cm D) 5.7cm E) 19cm
 - 5. Calculate the probability of getting a hot drink and a chocolate biscuit
A) 0.44 B) 1/4 C) 0.8 D) 0.55 E) 0.7
 - 6. Calculate the probability of NOT getting a hot drink and a chocolate biscuit
A) 0.44 B) 0.55 C) 0.36 D) 0.23 E) 0.8
 - 7. Paddy throws and ordinary dice twice. Find the probability she gets a six on both throws
A) 5/6 B) 1/36 C) 36/36 D) 36 E) 1/6
 - 8. Paddy throws and ordinary dice twice. Find the probability she does not get a 6 on the first throw and gets a 6 on the second throw
A) 1/36 B) 5/6 C) 5/36 D) 1/6 E) 11/36
 - 9. How many outcomes are there in the sample space made by this tree diagram?
A) 9 B) 4 C) 6 D) 3 E) 8
 - 10. Calculate the missing lenght if the volume of the prism is 140m3
A) 0.133m B) 1.33m C) 133.3m D) 0.3m E) 13.33m
|