The answer to the question is C. 6
Answer:
286 possible outcomes.
Step-by-step explanation:
We have been given total 13 identical marbles
We need to select 10 out of 13
We will use combination:
here,n=13 and r=10 on substituting the values in the formula we get:
So, there are 286 possible outcomes.
Answer:
Step-by-step explanation:
Answer is D
Answer:
They need 30 rectangles and 20 of those rectangles will have stripes.
Step-by-step explanation:
3 x 10 = 30, (2/3) x 30 = 20
The probability of there being a problem in the fuel line of the cars of brand D is stated as being 0.0110%. This means that there is a 0.0110% chance that there will be a problem in the fuel line of a car from brand D.