Mathematics, 19.05.2020 10:58 jacob7542
Stacy uses a spinner with six equal sections numbered 2, 2, 3, 4, 5, and 6 to play a game. Stacy spins the pointer 120 times and records the results. The pointer lands 30 times on a section numbered 2, 19 times on 3, 25 times on 4, 29 times on 5, and 17 times on 6.
Write a probability model for this experiment, and use the probability model to predict how many times Stacy would spin a 6 if she spun 50 times. Give the probabilities as decimals, rounded to 2 decimal places.
Spinning 2:
Spinning 3:
Spinning 4:
Spinning 5:
Spinning 6:
Stacy would spin a 6 approximately __ times in 50 tries.
Answers: 3
Mathematics, 21.06.2019 17:00
Given f(x)=2x^2-8x+6 and g(x)=3x-1 find f(x) +g(x) a. 2x^2+5x+5 b.2x^2-11x+7 c. 2x^2-5x+5 d.2x^2-5x-5
Answers: 1
Mathematics, 21.06.2019 22:30
Which of the following circles have their centers in the third quadrant? check all that apply.
Answers: 1
Mathematics, 22.06.2019 02:30
Mr. jones determined that the equation y = 98 - 16/5 x could be used to predict his students' unit test scores, based on the number of days, x, a student was absent during the unit. what was the meaning of the y-intercept of the function? (by the way the 16/5 is a )
Answers: 3
Stacy uses a spinner with six equal sections numbered 2, 2, 3, 4, 5, and 6 to play a game. Stacy spi...
Chemistry, 09.09.2019 01:30
History, 09.09.2019 01:30
Mathematics, 09.09.2019 01:30
Mathematics, 09.09.2019 01:30
Mathematics, 09.09.2019 01:30
History, 09.09.2019 01:30
Chemistry, 09.09.2019 01:30
Mathematics, 09.09.2019 01:30
Geography, 09.09.2019 01:30
Mathematics, 09.09.2019 01:30