subject
Mathematics, 27.02.2021 22:00 imstef1267

Suppose that 40% of students who take a class pass. You repeteadly ask students until you find one who passed. Find the probability that:
Round to three decimals.

1) The first person who passed is somewhere between (inclusive) the 8th and 14th person.

ansver
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 16:30, mustafajibawi1
A(t)=728(1+0.04)^t how much money did aditya originally invest
Answers: 1
image
Mathematics, 21.06.2019 21:00, zalyndevola
Solve this problem! extra ! 3025/5.5 = a/90.75 / = fraction
Answers: 3
image
Mathematics, 22.06.2019 00:50, rjone8429
What is a correct first step in solving the inequality-4(3-5x)> -6x+9
Answers: 2
image
Mathematics, 22.06.2019 02:20, LillySchool6529
Stu and ambrose are working together on a study of whether diet is related to students' mental health. first, they randomly select 10 students from the student center and 10 students from the office of counseling and psychological services. then, they ask students to rate their diet in terms of healthiness on a scale of 1-100 before completing a 20-item mental health survey. a) name one of the constructs being studied b) how was the construct you named above operationally defined in this experiment? e) was the variable you described above their independent variable, their dependent variable, or a controlled variable? d) what is a confounding variable? what is a potential confound in this study?
Answers: 3
You know the right answer?
Suppose that 40% of students who take a class pass. You repeteadly ask students until you find one w...

Questions in other subjects:

Konu
Mathematics, 19.03.2020 17:19
Konu
Chemistry, 19.03.2020 17:19
Konu
Mathematics, 19.03.2020 17:20
Konu
English, 19.03.2020 17:20