subject
Mathematics, 19.01.2020 08:31 QueenNerdy889

Mr. clark claims that he has a coin that is weighted so that the probability of heads is 40%. to test this, his students flip the coin 200 times and calculate the relative frequency of heads and tails.

outcome heads tails
relative frequency 0.38 0.62
select from the drop-down menus to correctly complete each statement.
the relative frequency of heads is
a. reasonably close to
b. very different from
40%.
mr. clark's claim about the theoretical probability is likely to be
a. true
b. false

this means that the theoretical probability of tails is most likely
a.0.50
b.0.60
c.0.70


Mr. clark claims that he has a coin that is weighted so that the probability of heads is 40%. to tes

ansver
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 15:50, shamiahG
Which statement accurately explains whether a reflection over the x-axis and a 180° rotation would map figure acb onto itself?
Answers: 2
image
Mathematics, 21.06.2019 20:30, elijah4723
1) you deposit $2,500 in an account that earns 4% simple interest. how much do you earn in eight years?
Answers: 1
image
Mathematics, 21.06.2019 21:40, avahrider1
The graph of f(x) = |x| is transformed to g(x) = |x + 11| - 7. on which interval is the function decreasing?
Answers: 3
image
Mathematics, 21.06.2019 22:00, angeline2004
Given the quadratic function f(x)=3x^2-24x+49 a. use “completing the squares” to convert the quadratic function into vertex form b. state the vertex c. find the x and y intercepts d. graph the function
Answers: 1
You know the right answer?
Mr. clark claims that he has a coin that is weighted so that the probability of heads is 40%. to tes...

Questions in other subjects:

Konu
Mathematics, 31.10.2020 20:50
Konu
English, 31.10.2020 20:50
Konu
Biology, 31.10.2020 20:50
Konu
Health, 31.10.2020 20:50
Konu
Biology, 31.10.2020 20:50