subject
Mathematics, 27.01.2020 02:31 emokid7822

Acard is randomly drawn from a deck of cards. (there are 52 cards in a deck, with 13 cards of each suit.) you record the following results for the experiment.

hearts clubs spades diamonds
times drawn 28 32 18 22
which of the following are true?

the experimental probability of drawing a club is 32%.
the theoretical probability of drawing a diamond is 25%.
based on the experimental probability, there would be 90 spades drawn in 500 trials.
based on the theoretical probability, there would be 120 hearts drawn in 500 trials.

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 15:00
1. are the triangles similar and if so why? what is the value of x? show your work.
Answers: 2
question
Mathematics, 21.06.2019 15:30
Simplify a7/a4 a) 1/a3 b)-a/a2 c)a4/a3 d)a3
Answers: 2
question
Mathematics, 21.06.2019 16:00
Write two subtraction equations that are equivalent to 5 + 12 = 17.
Answers: 2
question
Mathematics, 21.06.2019 16:30
Acircle has a circumference of 2 pi cm. which statement about the circumference and area is true? a comparison of the area and circumference is not possible since the area cannot be determined. the numerical values of the circumference and area of the circle are equal. the numerical value of the circumference is greater than the numerical value of the area. the numerical value of the circumference is less than the numerical value of the area.
Answers: 3
You know the right answer?
Acard is randomly drawn from a deck of cards. (there are 52 cards in a deck, with 13 cards of each s...
Questions
question
Mathematics, 13.01.2021 22:10
question
Mathematics, 13.01.2021 22:10
question
Mathematics, 13.01.2021 22:10
Questions on the website: 13722359