How much did she effectively contribute to the hiking club?

Q: For a particular event, 808 tickets were sold for a total of $2032. If students paid $2 per ticket…

A:

Q: When buying the sofa set, he paid only 70% of the actual price. If che actual price is 4,200, then

A:

Q: A raffle is being held to benefit the local animal shelter. They sell 544 tickets that do not win…

A: Given A raffle is being held to benefit the local animal shelter.  They sell 544 tickets that do not…

Q: A gas stove that normally sales for $749 at a 30% discount. What is the sale price of the gas stove

A: Given normally sales price =$749 discount = 30%

Q: The price of a slice of pizza is represented by the letter p. Pizza is on sale this week: you canbuy…

A: Given:- The price of a slice of pizza is represented by the letter p

Q: Ms. Blackenship had $80 to purchase school supplies for her class. She bought 32 glue sticks and 32…

A: Ms. Blackenship had $80 to purchase school supplies for her class. She bought 32 glue sticks and 32…

Q: A student assistant at the university copy center has some nickles and dimes to use for change when…

A: Explained below...

Q: A class went on a field trip to see a play. Adult tickets cost $18 each and student tickets cost $12…

A: see below the answer and calculation

Q: Gabriel’s birthday party will cost ₱30,920 if he invites 14 guests. If he will invite 56 guests at…

A:

Q: Owen has a collection of nickels and quarters worth 8.10. If the nickels were quarters and the…

A:

Q: brandon wants to join a video game clud. The membership costs $47, and every game that he rents will…

A:

Q: If I have a 89.71% in my class and a quiz is worth 5% of my grade, how much will my grade drop if I…

A: Given: The percentage obtained in class=89.71% Total grade for quiz=5% The grade obtained in quiz=0

Q: A high school is selling 500 raffle tickets for a dinner for two, valued at $80. What would be a…

A: Price of 500 tickets: $80To find: A fair price to pay for one ticket.

Q: A corporate team-building event costs $56, plus an additional $39 per attendee. If there are 17…

A:

Q: The average of Molly's 5 quiz scores is 9.0.If her highest test score is dropped , her average is…

A:

Q: Use the drawing tools to form the correct answer on the provided number line. Daniel is buying gas…

A: Let's represent the possible spending range for Daniel to fill his gas tank considering a variance…

Q: Mr. Talley recently bought 52 train tickets for the small gauge train at Durango, Colorado for his…

A:

Q: Kevin works at Tulips and More after school. He is paid $5.75 per hour. He work 1 1/2 hours on…

A:

Q: kyland buys 0.2 ounce of lavender oil that cost 18.75 per ounce. he also buys 0.3 ounce of lemon oil…

A: kyland buys 0.2 ounces of lavender oil that cost 18.75 per ounce. He also buys 0.3 ounces of lemon…

Q: Mark draws one card from a standard deck of 52. He receives $ 0.40 for a diamond, $ 0.70 for a queen…

A: Mark draws one card from a standard deck of .He receives  for a diamond,  for a queen and for the…

Q: 3 Gina ordered 2 sheets of wallet-sized photos and 4 sheets of portrait-sized photos for $30.…

A: Given that: Gina: 2sheets of wallet sized photo and 4 sheets of portrait sized photos for…

Q: Alexa's parents are looking to put new carpet in their living room. They have received several…

A: several different price quotes: $850,$625,$710,and $599

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.