Using an ordinary deck of playing cards, Zia drew 10 cards one-at-a-time while returning the card each time. If the number of red cards drawn out of 10 cards is at most four, she will give her mother a 5,000-Peso worth of SM gift certificate. Otherwise. she will buy her new kitchenware. Which gift is she likely to give her mother?

Q: In some card games, it is possible to have a negative score.Lavonne Schultz currently has a score of…

A: We have been given that Lavonne Schultz currently has a score of 15 points. She then loses 24…

Q: Sana and sabha had 100 playing cards. Both of them lost 20 cards each. The product of the cards now…

A: Given that, Number of cards Sana and Sabha had = 100 cards Given that both lost 20 cards each. i.e…

Q: Jac tosses an unbiased coin. If the coin lands with head up on each toss, he wins Php50. However, if…

A: Jac wins 50 hence The event of wining is +50 Jac loses 60 hence The event of losing is -60

Q: Vilma, Saira, and Rose are friends. The product of their ages is 1664. No one is of the same age as…

A: Three friends age, say: a,b,c     where, a≠b≠cGiven: abc = 1664 ---------------------------To find:…

Q: A raffle is being held to benefit the local animal shelter.  They sell 649 tickets that do not win…

A:

Q: A raffle is being held to benefit the local animal shelter.  They sell 775 tickets that do not win…

A: Given that Number of tickets that do not win any prize = 775 Number of tickets valued $20 is 5…

Q: A man went to Atlantic City with $2000 and placed 100 bets of $20 each, one after another, on the…

A: From the given information,

Q: Janice was given a piggy bank on her seventh birthday, and she put it to use immediately. Each time…

A: We have to how many nickels coin and dimes coin in Janice collection.

Q: A raffle is being held to benefit the local animal shelter.  They sell 644 tickets that do not win…

A: They are selling total (644+6+1) = 651 tickets  We make a probability distribution for winning…

Q: Assume that the pond contains 90 fish: 68 blue, 21 orange, and 1 white. A contestant pays $0.65 to…

A: Total number of fishes = 90 Contestant pays $0.65 for catching one fish and receives $0.20 if fish…

Q: Bailey receives 82 pieces of candy while trick-or-treating on Halloween. She plans to eat four…

A:

Q: Assume that the pond contains 90 fish: 76 orange, 13 blue, and 1 green. A contestant pays $0.55 to…

A:

Q: have 7 cats and take away 3 how many would i have left

A: Given : Total number of cats = 7

Q: a $10 service charge is deducted.

A: Given:  Dee had a balance of $114 in her checking account at the beginning of the month.

Q: Mario and Isabella are playing the Integer Card Game. In the game, they continue to draw cards. At…

A:

Q: If 200 students attending business class are subtracted from those who showed up on time and that…

A:

Q: Using an ordinary deck of playing cards, Zia drew 10 cards one-at-a-time while returning the card…

A: Given information: Number of cards in an ordinary deck, N = 52 Zia drew n = 10 cards one-at-a-time…

Q: A customer needs 60 pencils. If he buys them on sale, how many of the 60 pencils can he get for…

A:

Q: Mr. Powers gave a coin to each of the 25 children who came to his door for a treat last Halloween.…

A: Let the number of dimes be d and number of nickels be n.Given total number of coins are 25.Hence,d +…

Q: A poker hand consists of five cards from a deck of 52.  Order does not matter.  In how many ways can…

A: A poker hand consists of five cards from a deck of 52.   Order does not matter i.e. combination is…

Q: Ms. Karen has 7 children in her preschool class. She would like to give each student an equal number…

A: Solution is given below:

Q: Marcy has a total of 100 dimes and quarters. Suppose if the total of the coins is $14.05. Part A…

A:

Q: A raffle is being held to benefit the local animal shelter.  They sell 671 tickets that do not win…

A: Given data No of tickets that do not win any prize = 671 No of tickets that win a free…

Q: if Jake got 5 apples and Katie takes away 3 how many apples will he have

A: To calculate the number of apples left with Jake.

Q: Assume that the pond contains 100 fish: 82 blue, 17 orange, and 1 red. A contestant pays $0.65 to…

A: From the provided information, The total amount of fish in pond = 100 The probability to catch any…

Q: A grab bag contains 12 packages worth $.80 each, 15 packages worth $.40, and 25 packages worth $.30.…

A: A grab bag contains 12 packages worth $.80 each 15 packages worth $.40 25 packages worth $.30.…

Q: They sell 727 tickets that do not win any prize, 10 tickets that win a free adoption (valued at…

A: A raffle is being held to benefit the local animal shelter. They sell 727 tickets that do not win…

Q: dder. One bidder's name was Aidan. 1. The stamp that was auctioned fourth was either the one won by…

A: Using the conditions we can solve for the bidders ,their price and the order 1. The stamp that was…

Q: Two teams are playing in the finals for an adult softball league. Each team has 13 players and the…

A:

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.