Motors Inc. manufactured 325 cars with automatic transmissions, 216 with power steering, and 89with both of these options. How many cars were manufactured with at least one of the two options?

Q: How many students went to have gone to spain and france but not germany?

A: The Venn diagram is ,How many students went to have gone to Spain and France but not Germany?

Q: A company conducted a marketing survey of its clientele and found that 160 own an iPhone and 89 own…

A: Given that, A company conducted a marketing survey of its clientele and found that 160 own an iPhone…

Q: In the freshmen class, 62% of the students take Math, 49% take Science, and 38% take both Science…

A: It is given that, P(Math) =62%=0.62 P(Science) =49%=0.49 P(Math and Science) =38%=0.38

Q: A manufacturer knows from experience that for every 100 widgets that are produced at her factory, 3…

A: Given Information- Out of every 100 widgets produced 3 will be defective. Using Unitary method We…

Q: The town of Carson employs 15 police officers. On a typical day, 5 of the officers are to be…

A: See the attachment

Q: A company had 15 employees whose salaries are shown below. Find the standard deviation $7,500…

A: Salaries(x) of given 15 employees, so n=15 x x2 7500 56250000 15500 240250000 26400…

Q: The mathematics department at WCC has 19 full-time faculty members; 10 female faculty members and 9…

A: Determine the number of different committees formed with three females and 2 males.   The number of…

Q: A survey of 100 people showed that 24 own a car, 59 own a bicycle, and 17 own both a car and a…

A:

Q: Out of forty students, 14 are taking English Composition and 29 are taking Chemistry. If five…

A: The number of all students, The number of students in chemistry only, The number of students in…

Q: There were 637 cases of identity theft reported last year in South Dakota. The population of South…

A: Correct answer : option b

Q: fifty-five percent of the students at villa fundamental walk to school. of all the students in the…

A: Given query is to find the number of students attend the school.

Q: The park rules require that on duty for every 50 people who visit the parl How many guards should be…

A: The park rules require that one security guard be on duty for every 50 people who visit the park.…

Q: In a survey of 1000 students it was found that 840 own a cell phone, 450 own an MP3 player and 370…

A:

Q: survey of 120 families found that one fifth of the families owned only one vehicle and that one…

A:

Q: In a recent survey of 180 people who drink coffee or tea, it was found that 137 drink coffee and 74…

A:

Q: A company buys 9 computers, and it plans to connect each pair of computers by a cable (one cable per…

A: Given that there are total 9 computers. They will connect each pair of computers. That means we have…

Q: The newest cars have 12 different accessories and the buyer pays for each one separately.  If a…

A: Given, The newest cars have 12 different accessories A buyer wants to buy four accessories

Q: There are 100 students who are taking history or sociology. If 10 are taking both courses and 45 are…

A: There are 100 students who are taking history or sociology and 10 are taking both courses and 45 are…

Q: A company conducted a marketing survey of its clientele and found that 215 own an iPhone and 106 own…

A: It is given that 215 of the clients own an iPhone and 106 own an iPad. If 19 clients own both an…

Q: Motors Inc. manufactured 306 cars with automatic transmissions, 237 with power steering, and 62 with…

A:

Q: A company conducted a marketing survey of college students and found that 191 own a bicycle and 74…

A:

Q: ill has 11 shirts and 6 pairs of pants. Assuming that everything matches, how many different outfits…

A: Answer - Jill has 11 shirts and 6 pairs of pants. Assuming that everything matches,…

Q: How many people only take a cruise for vacation?

A: Solution

Q: A certain restaurant prepared meals during the pandemic for the first-responders. If they prepared 5…

A: We will construct a linear equation according to the given conditions and will solve it. Given that…

Q: In a group of 50 students, 25 are taking Math, 20 are taking Science, and 10 are taking both Math…

A: Number of students in total = 50Number of students taking Math = 25Number of students taking Science…

Q: If there are 9 apples and my sister ate 3, how many apples are left?

A:

Counting Principles

In statistics, the counting principle can be said to be the concept in which the quantity of an item is determined. There can be a single item, or a group of items, or items that are related to each other. In every possible set of items, the quantity of the possible item groups or their sorting measures can be determined with counting principles.