Question #1:
Brenda throws a dart at this square-shaped target:
A square is shown with...
Mathematics, 02.07.2020 01:01 Csmalls4412
Question #1:
Brenda throws a dart at this square-shaped target:
A square is shown with sides labeled 11. A shaded circle is shown in the center of the square. The diameter of the circle is 2.
Part A: Is the probability of hitting the black circle inside the target closer to 0 or 1? Explain your answer and show your work.
Part B: Is the probability of hitting the white portion of the target closer to 0 or 1? Explain your answer and show your work.
Question #2:
Alinn flipped a coin 20 times. The coin landed heads up 12 times and tails up 8 times.
Part A: Based on the results, what is the experimental probability of the coin landing heads up? Show your work.
Part B: What is the theoretical probability of the coin landing heads up? Show your work.
Question #3:
Jake tossed a paper cup 50 times and recorded how it landed. The table shows the results:
Position: Open Side Up Closed Side Up Landing on Side Number of Times Landed in Position: 1 5 44
Based on the table, determine the experimental probability of each outcome (landing open side up, landing closed side up, and landing on its side). Show your work.
Question #4:
Gina spins a penny 100 times and it lands head side up 38 times. Explain why Gina's experimental probability may be different from the theoretical probability of spinning a coin.
Answers: 2
Mathematics, 21.06.2019 15:20
At the newest animated movie, for every 9 children, there are 4 adults. there are a total of 39 children and adults at the movie.
Answers: 2
Mathematics, 22.06.2019 00:30
The graph of f(x) is obtained by reflecting the graph of f(x)=-3|x| over the x-axis. which equation describes f(x)? a) f(x)=3|x| b) f(x)=|x+3| c) f(x)=-3|x| d) f(x) = - |x+3|
Answers: 1
Mathematics, 22.06.2019 02:00
16x^2-16x=5 solve the equation by completing the square
Answers: 3
Biology, 08.07.2019 19:00
Computers and Technology, 08.07.2019 19:00
Mathematics, 08.07.2019 19:00
Computers and Technology, 08.07.2019 19:00
History, 08.07.2019 19:00
Computers and Technology, 08.07.2019 19:00
Mathematics, 08.07.2019 19:00
Mathematics, 08.07.2019 19:00
World Languages, 08.07.2019 19:00
Social Studies, 08.07.2019 19:00
Mathematics, 08.07.2019 19:00
History, 08.07.2019 19:00
Mathematics, 08.07.2019 19:00