Mathematics, 16.10.2020 15:01 luzbalais3260

All changes saved For the three-part question that follows, provide your answer to each question in the given workspace.
Identify each part with a coordinating response. Be sure to clearly label each part of your response as
Part A, Part B, and Part C.
A bag contains three blue marbles, five red marbles, and four green marbles.
Part A: What is the probability of selecting a red marble?
Part B: What is the probability of selecting three red marbles without replacement?
Part C: In a short paragraph, explain in your own words your work to Step B.

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 18:30

Solve 2x2 + 8 = 0 by graphing the related function. there are two solutions: . there are no real number solutions. there are two solutions: 2 and -2

Answers: 3

Answer

Mathematics, 21.06.2019 19:30

The measure of an angle is 117°. what is the measure of a supplementary angle?

Answers: 2

Answer

Mathematics, 21.06.2019 20:30

Apinhole camera is made out of a light-tight box with a piece of film attached to one side and pinhole on the opposite side. the optimum diameter d(in millimeters) of the pinhole can be modeled by d=1.9[ (5.5 x 10^-4) l) ] ^1/2, where l is the length of the camera box (in millimeters). what is the optimum diameter for a pinhole camera if the camera box has a length of 10 centimeters

Answers: 1

Answer

Mathematics, 21.06.2019 21:30

Ahypothesis is: a the average squared deviations about the mean of a distribution of values b) an empirically testable statement that is an unproven supposition developed in order to explain phenomena a statement that asserts the status quo; that is, any change from what has been c) thought to be true is due to random sampling order da statement that is the opposite of the null hypothesis e) the error made by rejecting the null hypothesis when it is true

Answers: 2

Answer

You know the right answer?

All changes saved For the three-part question that follows, provide your answer to each question in...

Questions