QUESTION 26 A coin is flipped 12 times where each flip comes up either heads or tails. How many possible outcomes. Use formula 1) contain the same number of heads and tails?

Q: During a birthday party, how many ways can five guests, both parents, and the birthday celebrant be…

A: Follow the steps.

Q: There are nine different marbles in a bag. A student reaches in and randomly draws one marble at a…

A: Given there are nine different marbles in a bag. A student reaches in and randomly draws one marble…

Q: Myra is putting together a puzzle such that every 5 days she places one quarter of the remaining…

A: Given Information -  Initial number of pieces Myra had = 800. And every 5 day Myra places one…

Q: Answer the following question. How many license plates are possible if you must have 8 characters,…

A: One of the methods of counting in a problem is the fundamental counting principle. The fundamental…

Q: A class consists of 12 students ​(six boys and six ​girls) and one teacher. In how many ways can the…

A: Here there is a class consists of 12 students where there is 6 boys and 6 girls and 1 teacher We…

Q: A die is rolled four times consecutively. Find the number of possible outcomes if the order of the…

A:

Q: You rolled a six sided die 60 times and got the following tally. 20 ones. 20 twos 15 threes. 3…

A:

Q: You ask 300 people if they have served food to their friends that they have dropped on the floor.…

A: Given Information: You ask 300 people if they have served food to their friends that they have…

Q: our cards are dealt from a standard deck of 52 cards. How many ways can you be dealt three aces and…

A: Four cards are dealt from a standard deck of 52 cards. There are 4 cards of aces in the deck. There…

Q: Four math clubs go to a conference and meet up for lunch. They introduce themselves to each other…

A: The scenario in which four math clubs go to a conference and meet up for lunch.Every member of each…

Q: f the coin is flipped 100 times, how many times would you predict that the coin lands on heads in…

A: Let us assume the probability of head of the coin=pThe coin is tossed 100 times.So the expected…

Q: in how many ways can the 20 children in a third-grade class be paired up for a trip to the museum?

A: Given that, There are 20 children and we need to make them as pairs.

Q: The soccer team has 20 members and will elect P, VP, T and S. In how many ways can this be done?

A:

Q: Suppose you want to get a license plate. The license plate has to have 3 letters without repetition,…

A:

Q: A student is told to work any 8 out of 15 questions on an exam. In how   many different ways can he…

A: He will pick a group of questions. The arrangement will not matter, so we will use the combination…

Q: Here is a pattern made of matchsticks: If the pattern continues, which figure will have 52…

A:

Q: Chandler is a magician performing at a birthday party. Chandler first performs one of 3 card tricks,…

A:

Q: How many ways can you be dealt two pairs in a hand of 5 cards

A: The combination formula is given by:

Q: A license plate is to consist of 2 letters followed by 4 digits. Determine the number of different…

A: GivenA license plate is consists of 2 letters followed by 4 digitsTotal no. of letters from A-Z =…

Counting Principles

In statistics, the counting principle can be said to be the concept in which the quantity of an item is determined. There can be a single item, or a group of items, or items that are related to each other. In every possible set of items, the quantity of the possible item groups or their sorting measures can be determined with counting principles.