:
preston has a bag containing different colored game tokens. he randomly selects a game token...
Mathematics, 26.01.2020 03:31 trippsmom0671
:
preston has a bag containing different colored game tokens. he randomly selects a game token, puts it back into the bag, and draws again. he does this 25 times. the table below shows the frequency and experimental probability of drawing each color.
based on the data, what is the expected number of times a green game token would be drawn in 500 trials?
a. 140 times
b. 40 times
c. 70 times
d. 280 times
Answers: 3
Mathematics, 21.06.2019 20:30
Lola says these two expressions have the same value. expression a expression b which explains whether lola is correct?
Answers: 2
Mathematics, 21.06.2019 22:30
Marquise has 200 meters of fencing to build a rectangular garden. the garden's area (in square meters) as a function of the garden's width w w (in meters) is modeled by: a ( w ) = − w 2 + 1 0 0 w a(w)=−w 2 +100w what side width will produce the maximum garden area? meters
Answers: 1
Mathematics, 21.06.2019 23:30
In the diagram, ab is tangent to c, ab = 4 inches, and ad = 2 inches. find the radius of the circle.
Answers: 3
Mathematics, 28.07.2020 07:01
English, 28.07.2020 07:01
Engineering, 28.07.2020 07:01
Mathematics, 28.07.2020 07:01
Mathematics, 28.07.2020 07:01
Medicine, 28.07.2020 07:01
Mathematics, 28.07.2020 07:01
Mathematics, 28.07.2020 07:01
Chemistry, 28.07.2020 07:01