subject
Mathematics, 04.06.2020 19:03 mikayleighb2019

Bryanna performed an experiment in which she flipped a coin and recorded the results. She got heads up 23 time and tails up 27 times.
Which statements are true about the experimental probability of getting tails up?
The experimental probability is written as a ratio.
The experimental probability compares the number of heads up to the number of tails up.
The experimental probability includes 50 trials.
The experimental probability compares the number of tails up to the number of trials.
The experimental probability compares the number of heads up to the number of trials.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 14:00
Plzzz maths ! quadratic sequences=an^2+c 1) 11,17,27,41,59 2) 7,16,31,52,79 3) 6,18,38,66,102 4) 0,9,24,45,72 5) 0,12,32,60,96
Answers: 2
question
Mathematics, 21.06.2019 16:00
Correct answer brainliest asap an d 99 pointsss what are relative frequencies to the nearest hundredth of the columns of two way table column a 102, 18 colunm b 34, 14 answers choices 0.15 0.25 0.29 0.44 0.56 0.71 0.75 0.85
Answers: 1
question
Mathematics, 21.06.2019 16:30
Problem fathi wants to print out a pdf document that is 48 pages long. to save paper, he decides to print on both sides of each sheet and to print two pages on each side of the sheet. how many sheets of paper will he need?
Answers: 3
question
Mathematics, 21.06.2019 17:30
If f(x)=3x+1 and f^-1=x-1/3, then f^-1(7)=
Answers: 1
You know the right answer?
Bryanna performed an experiment in which she flipped a coin and recorded the results. She got heads...
Questions
question
Mathematics, 28.06.2019 01:30
question
Mathematics, 28.06.2019 01:30
Questions on the website: 13722363