subject
Mathematics, 23.02.2021 03:20 2xLaFlare

The theoretical probability of drawing a red card from a deck of cards is 1:2. Micheal drew 20 cards and received 7 red and 13 black. What is the best explanation for this result.

A. Theoretical results are correct, regardless of how many cards are drawn.

B. Two decks of cards should be used.

C. Simulations do not always produce theoretical results.

D. More cards needed to be drawn.

​

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 17:20
Which functions shave a maximum and are transformed to the left and down of the parent function ,check all that apply f(x) = x2? p(x) =14 (x+7)2 + 1
Answers: 3
question
Mathematics, 21.06.2019 21:30
Find the volume of the solid obtained by rotating the region enclosed by the curves y=1x and y=7^-x about the x-axis. (use symbolic notation and fractions where needed.) volume =
Answers: 3
question
Mathematics, 21.06.2019 23:10
Frank is lending $1,000 to sarah for two years. frank and sarah agree that frank should earn a real return of 4 percent per year. instructions: a. the cpi (times 100) is 100 at the time that frank makes the loan. it is expected to be 113 in one year and 127.7 in two years. what nominal rate of interest should frank charge sarah?
Answers: 3
question
Mathematics, 22.06.2019 00:40
Ican interpret and represent the remainder in division calculations sensibly for the context (eg 27.4 in calculating average height in cm: $27.44 if it represents an amount of money) solve the following problems. 15) the wildlife park charges $25.50 dollars per person to enter their park if the park made $15096 dollars today, how many people entered the park? 16) ms adams plus 2,230 other keen runners ran a marathon: between them they ran 94817.5km. how many km did each competitor run?
Answers: 1
You know the right answer?
The theoretical probability of drawing a red card from a deck of cards is 1:2. Micheal drew 20 cards...
Questions
question
Mathematics, 19.09.2019 20:40
question
Mathematics, 19.09.2019 20:40
question
History, 19.09.2019 20:40
Questions on the website: 13722367