There were 32 people who answered that they used the Internet most often. What was the total number of people that Gina surveyed?

Q: Last month,137 people signed up for the swim lessons at city pool. Each of the 7 swim teachers had…

A: Given that 137 people signed for swim lessons. We need to find the number of students that each of…

Q: A team of biologists captured and tagged approximately 2300 northern squawfish at the Bonneville Dam…

A: Given,           A team of biologists captured and tagged approximately 2300 northern squawfish…

Q: The state transportation commission counted cars traveling east and west across a toll bridge. 11%…

A:

Q: What is 125% of 100?

A: 125% of 100.

Q: According to the Bureau of Labor Statistics, in 2012, 35% of all American computer systems analysts…

A: In mathematics, a percentage is a number or ratio expressed as a fraction of 100. It is often…

Q: What is 40% of 200?

A: Given: To be find 40% of 200.

Q: A school staff meeting had 25 teachers in attendance, 84% of whom were first-year teachers. How many…

A: Solution: Given information: n= 25  total number of  teachers in the meeting. p=84100= 0.84…

Q: if 26,000 people make up 16% of a population, what is the total population? show how you get your…

A:

Q: The vehicle registration plates in a European country consists of 3 letters followed by 3 digits.…

A: Solution

Q: A video game store has 60 games to choose from, including 40 sports games. What is the ratio of…

A: From given information,  Number of games in a video store=60  Number of sports games in them = 40

Q: Out of the 3,553 visitors at an art exhibition, 1,312 were men, 1,211 were women, and the rest were…

A:

Q: how many students had 10 pair of shoes?

A: To find the number of student having 10 pairs of shoes, we have to note the number of dots given…

Q: Que. How many 5-man squads could be chosen from a company of 20 men?

A: No. of ways of choosing 5 - man squads out of 20 men = C520…

Q: Of the 60 members of a choir, 30% sing alto and 45% sing soprano. How many members of the choir sing…

A:

Q: .Carmi is ranked 13th from right and 8th from left. How many students are there in total?

A:

Q: a survey found that 75,000 people own a car. This was 75% of the respondents in the survey. What was…

A: Given data: The given people that own a chair are C=75,000. The given percentage is p=75%.

Q: In a recent survey, 52 said they had a dog, 64 said they had a cat and 25 both pets. How many…

A:

Q: What is 75% of 60?

A: X% of A = (X × A)/100

Q: A team of biologists captured and tagged approximately 2400 northern squawfish at the Bonneville Dam…

A:

Q: There were 1,283 people at a swim meet. What is the number of people rounded to the nearest hundred?

A:

Q: A team of biologists captured and tagged approximately 2500 northern squawfish at the Bonneville Dam…

A: According to questionA team of biologists captured and tagged northern squawfish= 2500Recapture…

Q: A local Papa Gino's conducted a food survey. The survey showed that of the people surveyed preferred…

A: Find your answer below

Q: 4. Mrs. Jones' class has 27 students. To the nearest ten, how many students are in Mrs. Jones'…

A: See attached file for a step by step explanation.

Q: If 96 of the 136 participants in club activities are nonresidents, what is the ratio of residents to…

A: There are total 136 participants  Given that 96 of them are nonresidents.  So, (136-96)=40 are…

Q: There were 6 pieces of pizza left. Tommy ate of them. What question about the pizza can be answered…

A:

Q: · For 500 readers polled, how many people read in between 18 and 22 minutes a day? . For 25,000…

A:

Q: Out of the 2,503 visitors at an art exhibition, 879 were men, 1,118 were women, and the rest were…

A:

Q: In the survey of Americans who play various instruments, 88 million play piano, 60 million play…

A: In the survey of Americans who play various instruments, 88 million play piano, 60 million play…

Q: At a swim meet, there was a 100 m Butterfly race. If the race had 16 swimmers, how many possible…

A: From the information number of swimmers is 16 and the number of ways that first, second, third and…

Q: How many does 5 apple and 4 orange together ?

A: Consider the given information as Apple are 5 and orange are 4

Q: How many person are in a circular table if they make 24 arrangements?

A: Given , the person are in circular table make 24 arrangement . To find the number of person .

Q: Each roller coaster car holds 3 people. How many people seated in 2 cars? are

A: If an objects contains n number of things, then the total number of things in m of such objects is…

Q: Karen wants to advertise how many chocolate chips are in each Big Chip cookie at her bakery. She…

A: Here it is given that  No of Samples (n) = 44 Sample mean (x) = 5.1 Standard Deviation (s) = 3.5

Q: How many people are in line for Wildcat?

A:

Q: what many students had 8 pair of shoes?

A: Find out the number of students having 8 pairs of shoes

Q: On a test, if 115 questions are answered and 41% of them are correct, what is the number of the…

A:

Q: A computer chip manufacturer made 290,000 chips last week. If 8% of them were defective, how many…

A: Total chips made last week= 290,000 Total defective chips = 8%

Q: The number of users that have a social media account is the same for the '25 to 34' and '35 to 44'…

A: the number of users that have a social media account is the same for the '25 to 34' and '35 to 44'…

Q: Is it possible to have 50 coins, made up of pennies, dimes, and quarters that add up to $3? Explain.

A:

Q: What is 34% of 50

A: So to get the 34% of 50, we get, => (34/100)*50 => therfore 34% of 50 is equal to…

Q: A team of biologists captured and tagged approximately 2100 northern squawfish at the Bonneville Dam…

A: GivenA team of biologists captured and tagged approximately 2100 northern squawfish at the…

Q: In a survey of 1135 adults, 65% responded "yes" to the survey question. How many adults answered…

A:

Q: The residents of a city voted on whether to raise property taxes. The ratio of yes votes to no votes…

A:

Q: A computer chip manufacturer made 270,000 chips last week. If 4% of them were defective, how many…

A: It is given that, a computer chip manufacturer made 270000 chips last week. if 4% of them were…

Q: A survey was conducted to determine the number people who own different styles of vehicles. The…

A:

Q: Juanita saved $5 out of every $8 that she earns. If she earned $324.16, how much did Juanita save? O…

A:

Q: Which is 65% of 35?

A: The 65% value is 65/100.

Q: When the ballots in box 1 were counted, there were 5,180. In box 2 there were 4,848, and in box 3…

A: .

Q: What is 40% of 86

A: Calculation:

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.