680 x 0,0013
=68 x 0,013 = 0,884
Hope it helps!
#MissionExam001
Answer:
(a) See attachment for tree diagram
(b) 24 possible outcomes
Step-by-step explanation:
Given
Solving (a): A possibility tree
If urn 1 is selected, the following selection exists:
If urn 2 is selected, the following selection exists:
<em>See attachment for possibility tree</em>
Solving (b): The total number of outcome
<u>For urn 1</u>
There are 4 balls in urn 1
Each of the balls has 3 subsets. i.e.
So, the selection is:
<u>For urn 2</u>
There are 4 balls in urn 2
Each of the balls has 3 subsets. i.e.
So, the selection is:
Total number of outcomes is:
-3.6h = -10.8
-3.6h / -3.6 = -10.8 / -3.6
h = 3
Are those decimals and square numbers? because if they are the answer is:
33333.33333