![auriwhite05](/avatars/24669.jpg)
auriwhite05
16.10.2019 •
Mathematics
Acollege administration has conducted a study of 190randomly selected students to determine the relationship between satisfaction with academic advisement and academic success. they obtained the following information: of the 68students on academic probation, 34are not satisfied with advisement; however, only 25of the students not on academic probation are dissatisfied with advisement. what is the probability that a student selected at random is onacademic probation and is not satisfiedwith advisement?
Solved
Show answers
More tips
- H Health and Medicine Sunstroke: Causes, Symptoms, and Precautions...
- F Family and Home Do You Really Need a Playpen for Your Child?...
- F Food and Cooking Do Aphrodisiacs Really Work? Separating Fact from Fiction...
- C Computers and Internet Log-in: what is it and why do you need it?...
- S Style and Beauty Secrets of Tying a Pareo: 5 Ways...
- F Food and Cooking Everything You Need to Know About Pasta...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
Answers on questions: Mathematics
- M Mathematics Help me please quick maths question below...
- M Mathematics Select which expression is equivalent to 4 (5x+2y) A. 6x + 9y B. 9x + 6y C. 20x + 2y...
- C Chemistry Find the number of moles in 65 grams of Cl....
- S Spanish Do some online research on the culture and social customs of Peru. Then, write a short paragraph, in Spanish, comparing your culture with the Peruvian culture....
- G Geography Why do we have seasons? its about tilt and revolution. use the diagram to label the four seasons on earth in the northern hemisphere. -summer -fall -spring -winter...
Ответ:
The probability that a student selected at random is on academic probation and is not satisfied with advisement is 0.1789
Step-by-step explanation:
Consider the provided information.
Out of 68 students on academic probation, 34 are not satisfied with advisement; That means 68-34=34 are satisfied with advisement.
If 68 students are in academic then the non academic students probation will be: 190-68=122
Only 25of the students not on academic probation are dissatisfied with advisement.
That means 122-25=97 students are satisfied.
According to the provided information draw the table as shown.
Satisfied Not satisfied Total
Academic probation 34 34 68
Non academic probation 97 25 122
Total 131 59 190
Now we need to determine the probability that a student selected at random is on academic probation and is not satisfied with advisement.
On academic probation and is not satisfied with advisement = 34
The total number of cases is 200.
Substitute the respective values:
Hence, the probability that a student selected at random is on academic probation and is not satisfied with advisement is 0.1789
Ответ: