<span><span>Note: , where nPr is the formula for permutations of n objects taken r at a time.</span><span>Example:How many different committees of 4 students can be chosen from a group of 15?</span><span>Answer:There are possible combinations of 4 students from a set of 15.</span><span>There are 1365 different committees</span></span>
The relative frequency of choosing yellow ball is: 0.25
good luck
Answer:
16
Step-by-step explanation:
Answer:
Yellow?
Step-by-step explanation:
I don't know what you are asking. Could you rephrase it please?
