Out of 76 students who participated in an exchange program, 36 speak French, 32 speak English,...
Out of 76 students who participated in an exchange program, 36 speak French, 32 speak English, 40 speak German, 20 speak French and English, 20 speak French and German, and 10 speak French, English and German. How many speak exclusively English and German, if it is known that 14 do not speak any of these languages?
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Out of 76 students who participated in an exchange program, 36
speak French, 32 speak English,...
2. (2 points) Out of 40 students, 14 are taking English and 29 are taking Chemistry,...
2. (2 points) Out of 40 students, 14 are taking English and 29 are taking Chemistry, Exactly 5 of the English students are also taking Chemistry. Hint: use a Venn diagram! a) How many are taking either Chemistry or English (or both)? b) How many of the students taking Chemistry are not taking English? c) How many students are in neither class?
Discrete math structures: part a) in a computer science class, there are 14 students who have previously written a program in Java, and 12 students who have previously written a program in python. how...
Discrete math structures: part a) in a computer science class, there are 14 students who have previously written a program in Java, and 12 students who have previously written a program in python. how many students have previously written a program in at least one of the two languages? part b) a relative was given a piece of paper with the password to a wireless-access point that was written as follows: a154bc0401011. But she couldn't tell from this handwriting whether...
A sociologist studying freshmen carried out a survey, asking, among other questions, how often students went...
A sociologist studying freshmen carried out a survey, asking, among other questions, how often students went out per week, how many hours they studied per day, and how many hours they slept at night. The tables provide the answers on the time slept and the time spent studying by whether or not students went out. Go out Hours/day studied Hours slept less than 6 Hours slept 6 or more Total Stay in dorm Hours/day studied Hours slept less than...
3. Consider an editor that compares a typed in word say of length n and changes...
3. Consider an editor that compares a typed in word say of length n and changes it to the nearest word in the dictionary, which can be of size m. For example, if you mistyped ”floyre”, it can change the word to ”flower” or ”flow” or ”floe” or ”floor”. To judge the best word, the spell checker computes the minimum number of changes between the typed word and the words in its dictionary. The changes can be as follows; (i)...
conducted to determine success rates of students enrolled in the Statistics courses offered at South Plains College for the fall semester of 2015. A random sample of 14 students was taken, and...
conducted to determine success rates of students enrolled in the Statistics courses offered at South Plains College for the fall semester of 2015. A random sample of 14 students was taken, and we recorded each student's age, final average, gender, # hours worked per week, race, and t attended this semester). Use the results from the following table to answer all parts of #2. he attendance record (# of classes not Age 20 18 19 Final Average Gender # Hrs...
Please answer 2 and 3 hich of the following situations describes data from two separate populations? ( point) the grade point averages of 20 students before participating in a tutonng program co...
Please answer 2 and 3
hich of the following situations describes data from two separate populations? ( point) the grade point averages of 20 students before participating in a tutonng program compared with their grade po t geages at er pate a g in the gra O the salaries of 50 engineers in Houston compared with the salaries of so engineers in San Diego the scores of 500 eighth-grade students on a reading test in September compared to their scores...
A study was conducted to determine success rates of students enrolled in the Statistics courses o...
A study was conducted to determine success rates of students
enrolled in the Statistics courses offered at South Plains College
for the fall semester of 2015. A random sample of 14 students was
taken, and we recorded each
student’s age, final average, gender, # hours worked per week,
race, and the attendance record (# of classes not attended this
semester). Use the results from the following table to answer all
parts of #2
f. For the age variable, construct 3...
. A study was conducted to determine success rates of students enrolled in the Statistics courses...
. A study was conducted to determine success rates of students enrolled in the Statistics courses offered at South Plains College for the fall semester of 2015. A random sample of 14 students was taken, and we recorded each student’s age, final average, gender, # hours worked per week, race, and the attendance record (# of classes not attended this semester). Use the results from the following table to answer all parts of #2. Age Final Average Gender # Hrs...
Write a Java program, including comments, to compute statistics for how students did on an exam....
Write a Java program, including comments, to compute statistics for how students did on an exam. The program should compute various things about a student and print it all out. Then it repeats the process for each new student until the entire set of data has been completed. (a) The program reads in and prints the ID number of a student [see step (g) below] and then the number of right answers and the number of wrong answers. (The total...
This program is C++ You have just been offered your first big software contract. The scope...
This program is C++
You have just been offered your first big software contract. The
scope of work is to create a tool for grade school students to
learn their times tables. In this program, you will create a 10 x
10 grid of times tables as a cheat sheet for the students to learn.
This will display the values of the times tables all the way from
1x1 to 10x10. Make use of formatting tools like inserting tabs,
setwidth(),...
2. (2 points) Out of 40 students, 14 are taking English and 29 are taking Chemistry, Exactly 5 of the English students are also taking Chemistry. Hint: use a Venn diagram! a) How many are taking either Chemistry or English (or both)? b) How many of the students taking Chemistry are not taking English? c) How many students are in neither class?
conducted to determine success rates of students enrolled in the Statistics courses offered at South Plains College for the fall semester of 2015. A random sample of 14 students was taken, and we recorded each student's age, final average, gender, # hours worked per week, race, and t attended this semester). Use the results from the following table to answer all parts of #2. he attendance record (# of classes not Age 20 18 19 Final Average Gender # Hrs...
Please answer 2 and 3
hich of the following situations describes data from two separate populations? ( point) the grade point averages of 20 students before participating in a tutonng program compared with their grade po t geages at er pate a g in the gra O the salaries of 50 engineers in Houston compared with the salaries of so engineers in San Diego the scores of 500 eighth-grade students on a reading test in September compared to their scores...
A study was conducted to determine success rates of students
enrolled in the Statistics courses offered at South Plains College
for the fall semester of 2015. A random sample of 14 students was
taken, and we recorded each
student’s age, final average, gender, # hours worked per week,
race, and the attendance record (# of classes not attended this
semester). Use the results from the following table to answer all
parts of #2
f. For the age variable, construct 3...
This program is C++
You have just been offered your first big software contract. The
scope of work is to create a tool for grade school students to
learn their times tables. In this program, you will create a 10 x
10 grid of times tables as a cheat sheet for the students to learn.
This will display the values of the times tables all the way from
1x1 to 10x10. Make use of formatting tools like inserting tabs,
setwidth(),...
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