Five-eighths of the students at Salem State College live in dormitories. If 6000 students at the college live in dormitories, how many students are there in the college?

Q: If a call center receives 2000 calls, how many customers will be on hold for more than 12 minutes? .…

A: We have given that  Mean=13.6 Standard deviation=1.7 X~Normal(mean=13.6 , Standard deviation=1.7)

Q: If I had 1005 apples and Dora took 505 how much do I have.

A: To find the remaining apples

Q: On a particular day the Juice Company used 820 oz of mango juice, 690 oz of pineapple juice, and 450…

A: A set of equations can be solved for the variables by using the substitution method. The value of…

Q: A senior inspector will inspect 10 rooms this week. (d) To have a fair representation, how many…

A:

Q: If Harry and Heinrick start eating at the same time, when will their ponds have the same number of…

A: Initially, number of Loly pads in harry's pond=20 Number of Lilly pads in Heinrick's pond=29 Harry…

Q: According to a survey, 274 students of Fidelis senior high are 16 years old. If this represents 40%…

A: Algebra can be used to solve many kind of word problems. Percentage is a number that can be…

Q: An international company has 19,700 employees in one country. If this represents 17.3% of the…

A:

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: If you lived in a typical U.S. city of 500,000, how many people would you expect to die of a stroke…

A: Introduction: The total number of deaths due to the causes listed in Table 7.5 is calculated below:…

Q: Suppose that a collection of 100 coins (consisting of fifty cent pieces, dimes, and pennies) is…

A: “Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: The average number of field mice per acre in a 7-acre wheat field is estimated to be 13.

A: Poisson distribution: A random variable X is said to have a Poisson distribution with a parameter λ…

Q: If 5.2% of the 200 million adult Americans are unemployed, how many adult Americans are unemployed?

A: Given that there 5.2% of the 200 million adult Americans are unemployed.   5.2%=0.052

Q: If 12% of 240 million adult Americans live in poverty, how many adult Americans live in poverty

A:

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

A:

Q: At a football game, 43% of people attending were supporting the home team, while 57% were supporting…

A: Given query is to find the number of people supporting the home team.

Q: An employment agency specializing in temporary construction help pays heavy equipment operators $130…

A:

Q: A recent survey found that 79% of Americans use the Internet. If a city has a population of 76,000,…

A: Population of city, p=76,000 Percentage of population that uses internet is 79%.

Q: A company recently downsized its number of employees by 35%. If there are still 78 employees, how…

A: Let the number of employees prior to layoffs be x. 35% layoff occurred which means 35% of x number…

Q: If 80 trays are needed to pack 720 eggs in batches of 14 how many trays are needed if the eggs are…

A: Given  The 80 trays are needed to pack 720 eggs in batches of 14 .

Q: City high school had a student reduction and lost 1/10 of its students. if 198 of its students were…

A: The original number of students were = 220

Q: An office needs 3200 sticky labels. If there are 80 labels each package, how many packages should…

A:

Q: The total population of the Municipality of Konoha is twenty-five thousand, eight hundred…

A: As per the data, we need atleast 1 midwive for a population of 10,000

Q: A European food importer, Mateski Products, imports 25% of its vinegars from France, 40% from Italy,…

A: The base amount is the value on which percentage depends. Rate is the percentage rate which has to…

Q: If 210 workers can build a bridge in 17 months, how many workers (working at the same rate) would be…

A:

Q: A hospital discharged 2,895 patients in January. If 3% developed a hospital-based infection, how…

A: Given, No of patients discharged in January=2895 3% developed a hospital-based infection No of…

Q: At a football match between North Storm and West Stanford there were 71,167 spectators. If 41,109…

A:

Q: If 2 people can knit a total of 10 socks per hour, how many socks can five people knit in an 8 hour…

A: Find the number of socks produced by five people in 8 hours

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

A:

Q: If 15 acres of a 100-acre forest is cut down, what percent of the forest has been lost due to it…

A: Given ,  If 15 acres of a 100-acre forest is cut down We have to find percent of the forest has been…

Q: The salaries of the President and Vice-President were a total of $576,300 a year. If the President…

A: We have to find salary of vice president

Q: If a bulk order of 1,400 blouses costs $37,800, how much (in dollars) would 2,000 blouses cost

A: Since the cost of 1400 blouses is $37,800 So, the cost of 1 blouse is 378001400=27

Q: Suppose Albers Elementary School has 39 teachers and Bothel Elementary School has 98 teachers. If…

A:

Q: An employment agency specializing in temporary construction helps pay heavy equipment operators $133…

A: Topic:- algebra

Q: If a school secretary copies 168 math worksheets for a class of 28 students, how many math…

A:

Q: If a 46-piece set of stainless steel flatware costs $151.80 at a certain store, what is the cost (in…

A: To find, Substitute the given values into the formula.

Q: A minivan can hold up to 7 people. How many minivans are needed to take 45 people to a basketball…

A: Given: The minivan can hold up to 7 people.

Q: Distribute $4,350 among John, Maria, and Betsy so that Maria receives twice as much as John and…

A: Let John amount=x  Therefore  Maria amount=2x and Betsy amount=3x

Q: If 14% of the people in the school are 210 people, how many people are in the school?

A: 14% of the people in the school are 210  then find how many people means 100%

Q: Of the 600 people at a music festival, 420 had attended the previous year. How many people out of…

A: Assume x = no. out of 100 Given that 420 people out of 600 attended festival last year

Q: How many cars are in the lot?

A:

Q: If the US population was 329.5 million in 2020, what percentage of the population was incarcerated…

A: Answer:

Q: if 6 seamstresses can sew 15 skirts in 16 hours, how many skirts can 4 seamstresses sew in 8 hours?

A: If 6 seamstresses can sew 15 skirts in 16 hours, then to determine how many skirts can 4…

Q: A firm reduced the size of its workforce by 24%. If it now employs 570 workers how many people did…

A: Let the initial number of employees in the firm be x. After reducing its work force by 24%, the…

Q: City high school had a student reduction and lost 1/10 of its students. if 198 of its students were…

A:

Q: The 2410 women undergraduates at the college comprise 54% of all undergraduates. How many…

A: Here given that the 2410 women undergraduates at the college comprise 54% of all undergraduates. We…

Q: The school store sold 83,299 pencils the first week of school and 92,185 pencils the second week of…

A: The school store sold 83,299 pencils the first week of school and 92,185 pencils the second week of…

Q: A print shop ordered 9 shipments of newsprint. There were 8,578,117 sheets of newsprint in each…

A: Given that the print shop ordered 9 shipments of newsprint.    1 shipment has 8,578,117 sheets.  9…

Q: A hospital report indicates 25% of its patients had an MRI in January. If 1,060 patients were…

A: It is given that the number of patients is 1,060 and the percentage of patients had an MRI in…

Q: How many of the farm’s 5000 trees will be sold eventually, and how many will be lost?

A: Thanks for giving opportunity to serve for bartleby students, Hey, There ! Thank you for posting…

Q: If 500 pizzas will be ordered this month... How many should be cheese? How many should be pepperoni…

A: The relative frequency of single topping pizza sales is shown in the given table.

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.