# Question: If the order of objects is not of importance how

If the order of objects is not of importance, how many ways can I select nine objects two at a time? Why is this result different from Problem 4.32?

**View Solution:**## Answer to relevant Questions

What is the probability of being dealt a full house (three of a kind and a pair) in five card poker? A recent survey administered by ZoneDiet. com asked 1,000 adults, “ How far are you from your ideal weight?” The results are shown in the following table: Response Frequency 1– 5 lbs ........ 150 6– 10 lbs ...A survey was conducted in which 125 families were asked how many cats lived in their households. The results are as follows: Number of Cats Number of Households 0 ................. 76 1 ................. 32 2 ...A total of 200 adults responded to a survey asking them to name their favorite national park. The relative frequencies are as follows: a. What percentage of respondents chose the “Other” category? b. How many ...If a student estimated that the probability of correctly answering each question in a multiple choice question is 80%, use the binomial tables to determine the probability of earning at least a 70% grade on a 20 question ...Post your question