Kara categorized her spending for this month into four categories: Rent, Food, Fun, and Other. The amounts she spent in each category are pictured here. Food Rent $400 $500 Other Fun $600 $300

Q: A business with 150 workers pays 113 employees P45.50 per hour and 37 employees P51.25 per hour.…

A: Given  n=113, X1=45.5, n=37, X2=51.25  We want to calculate average.

Q: A man travelled by car for 3 days. He covered 480 miles each day. On the first day he drove for 10…

A: Solution is given:

Q: How many mowers must be manufactured and sold each day for the company to break even?

A:

Q: A store sells two kinds of candles, scented and unscented. The scented burn 1/12 inches in 20 mins.…

A:

Q: . After inventory, you found out that there are 10 green shirts, 5 white shirts, and 3 red shirts…

A: We have 10 green shirts, 5 white shirts, and 3 red shirts in the stock now.  We had total 5 colors…

Q: On a math exam, students must answer 5 out of 7 questions from Part A and only 2 out of 4 questions…

A: Introduction: Suppose, there are n different objects. Out of the total number of objects, r objects…

Q: A person's monthly budget includes $340 for food, $140 for gasoline, $155 for utilities, and $1689…

A: Answer

Q: A realtor bought a group of lots for $90,000. He then sells them at a gain of $3,750 per lot and has…

A: Let's assume there are n  lots bought by the realtor So the cost price for a lot will be $90,000/n…

Q: In 1990, the population of a country doubles compared to that of 1970. In what year will the…

A: To find out the year in which the population will be triple.

Q: QUESTION 3 Cam is going to a restaurant that has a prix-fixe menu for a special occasion. She can…

A: From the provided information, The restaurant has 4 appitizers, 4 salads, 6 entrees and 3 desserts.

Q: The number of vehicles a dealership sells varies directly with the money spent on advertising. How…

A: Here, graph in your uploded question is missing.    But still solving the same type of question what…

Q: Savings account X,savings account Y,and savings account Z all offer APRs of 3.75%.However, savings…

A:

Q: How good was Wilt Chamberlain's 1961-1962 season compared to the rest of the NBA

A: Given that How good was Wilt Chamberlain's 1961-1962 season compared to the rest of NBA Basketball…

Q: A farmer has two types of milk, one that is 20% milkfat and one that is 12% milkfat.  How much of…

A:

Q: or what number of sessions will the costs be the same?

A:

Q: The senior classes at High School A and High School B planned separate trips to the county fair. The…

A: Given data can be written as in equation form.  Let van is x and bus is y.  9x+2y=273 x+12y=737. By…

Q: An apartment owner rents one-bedroom apartments for $725 and two-bedroom apartments for $925. A…

A: Given the apartment owner has 13 apartments. Let she have x number of one-bedroom apartments and…

Q: A merchant wishes to mix peanuts costing $3 per pound with cashews costing $8 per pound to obtain 60…

A: Let peanut x pound and cashew y pound

Q: A salesperson earns a base salary of $1600 per month, plus a commission equal to 4% of her total…

A: Follow the next step for the solution of the problem.

Q: In 2013, total revenues from digital sales of regional (Mexican/Tejano), pop/rock, and tropical…

A:

Q: Hannah and Andrea were selling tickets to the homecoming dance. They were set up in different…

A: Given information:- Hannah and Andrea were selling tickets to the homecoming dance. They were set up…

Q: One day Anya kept track of the number of minutes she spent driving. She recorded trips of 45, 10, 6,…

A: We have 1 hour=60 minutes

Q: ara categorized her spending for this month into four categories: Rent, Food, Fun, and Other. The…

A: Food = 378 Other = 567 Rent = 472 Fun = 283

Q: Mr.Akhilesh Bajpai while going from Lucknow to Jamshedpur covered half the distance by train at the…

A: Let the total distance be represented by 2d km. As the total distance is 2d km and the person…

Q: A new Restaurant is to contain two-seat tables and four-seat tables. Fire codes limit the restaurant…

A:

Q: Kara categorized her spending for this month into four categories: Rent, Food, Fun, and Other. The…

A: Here we've to find percentage of food  spend Total spend money= (222+278+333+167) =1000

Q: The months of June, July, August, and September are the wettest months in Miami, Florida, averaging…

A: Given: The average monthly rain in Miami in the months of June, July, August and September is 7.83…

Q: The four owners of a shop realize a loss of $240 in February. If the loss is shared equally, what…

A: Given: Four owners of a shop realize a loss of 240 dollars in a month February.

Q: number of hours required to paint a house varies indirectly to the number of painters. If 5 painters…

A: Given query is to find the number of painter required to finish the work in 50 hours.

Q: Problem: There were 50 volunteer teachers who helped in the packing of relief goods to be sent to…

A:

Q: A collection of dimes and nickels is worth $3.10 if there are 45 coins in all how many of each kind…

A:

Q: Based on the image below, who is correct- Jenna or Gustavo? How do you know? For an answer to…

A: Gustavo is correct.  This is a sine graph.  At x = π/2 ,  the value for graph is maximum, 3    At x…

Q: At Hartridge Fudge Shop, 20% of the fudge has caramel swirls. If the owner made 8 pounds of…

A: It is provided that 20% of the fudge has caramel swirls Let the total pounds of fudge  = x pounds

Q: sees every week. To do this, he will have to create his own scatterplots of his sales. How would he…

A: Collect pairs of data where a relationship is suspected.

Q: Determine when the cost of the two services will be the same amount, and what the price will be. One…

A: One cable television provider has $70 setup fee and charges $90 per month and another cable provider…

Q: Lastly find two customers who set a favorite menu items on the equivalent or equal.

A: Explanation are as follows

Q: A salesperson earns a base salary of $1600 per month, plus a commission equal to 3% of her total…

A: A salesperson earns a base salary of $1600 per month, plus a commission equal to 3% of her total…

Q: Designer dolls, Inc. found the number N of dolls sold varies directly with their advertising budget…

A: The number N of dolls sold varies directly with their advertising budget A and inversely with the…

Q: Devon invested $8500 in three different mutual funds. A fund containing large cap stocks made 8.6%…

A: Let x be the amount invested in a large capital stock , y be the amount invested in real estate and…

Q: A person invested in two accounts, one paying 5% simple annual interest and the other paying 4%…

A: topic -simple interest

Q: There are 49,000 seats in a stadium divided into three levels: lower level, club level, and upper…

A:

Q: Julia had the same number of rings, necklaces, and bracelets in her shop. After selling 2/5 of the…

A: Let number of rings, necklaces and bracelets in her shop be x. So, total number of rings, neclaces…

Q: The chart below gives price and fuel efficiency for Ford Escape SUVs with conventional or hybrid…

A: 1)  The annual cost to drive the conventional Ford Escape (with average of 24 mpg) for 15,000 miles…

Q: On a certain test, the average passing score is 72 while the average failing score is 50. If the…

A: Lets say there are 'm' number of students a1, a2,.........am passed the test and 'n' number of…

Q: Twenty percent of anthropology majors were offered a starting salary greater than .

A: Given that  Mean = M = 39269 Standard deviation = SD =2550 X ~ Normal ( M = 39269 , SD = 2550 )

Q: cost of food and beverages for one day at a local café was $224.80. The total sales for the day were…

A: Given the query is to find the cost percentage

Q: The everton College store paid $1646 for an order of 45 calculators. The store paid $10 for each…

A:

Q: she will need?

A:

Types of Bias

Statistics is the study of data collection, organization, analysis, interpretation, and presentation. Statistical bias is a characteristic of a statistical technique or its findings in which the expected value deviates from the actual root quantitative parameter being estimated. According to the actual definition of bias, it refers to the tendency of a statistic to overestimate or underestimate a parameter.