subject
Mathematics, 27.05.2021 19:00 Mathcat444

01.25.08 Two students are throwing water balloons at a target. Accuracy is measured as how close the balloon is from the
center of the target. Tory's distances from the center of the target are approximately Normally distributed with a mean
of 123 mm and a standard deviation of 31 mm. Adam's distances from the center is approximately Normally
distributed with a mean of 108 mm and a standard deviation of 47 mm. If 5 attempts for Tory and 3 attempts for Adam
are randomly selected, what is the probability that the mean distance from the center of the target for Tory is more than
for Adam?
O 0.3113
O 0.4923
O 0.6887
O 0.7427
Submit
Mark this and return
ID
Pause Share
More
Stop Share
Unmute
Participants New Share
ID: 838-9092-9649
com/ContentViewers/AssessmentViewer /Activit
EXTD

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 15:10
The amount of energy it takes to lift a box might be a function of which of the following
Answers: 1
question
Mathematics, 21.06.2019 23:00
How many heads would you expect if you flipped a coin twice? first, fill in the table below with the correct probabilities. hint: the sample space for flipping a coin twice is {hh, ht, th, tt}. a = b = c = f
Answers: 1
question
Mathematics, 21.06.2019 23:30
Find the directions in which the function increases and decreases most rapidly at upper p 0p0. then find the derivatives of the function in these directions. f(x,y)equals=x squared plus xy plus y squaredx2+xy+y2, upper p 0p0left parenthesis 1 comma negative 4 right parenthesis
Answers: 2
question
Mathematics, 22.06.2019 00:30
Solve the equation for b: a= (1/2)(b)(h)
Answers: 2
You know the right answer?
01.25.08 Two students are throwing water balloons at a target. Accuracy is measured as how close th...
Questions
question
Mathematics, 11.03.2021 01:50