Mathematics, 10.03.2020 01:57 brainewashed11123

Beth wants to know the average value of a card in a standard 52-card deck. She sets the value of aces to 1, jacks, queens, and kings to 10, and all other cards to their face value. She picks a single card from the deck, records its value, and shuffles the deck before picking again. She does 5 trials on Monday, 10 trials on Tuesday, and so on, until her final set of 25 trials on Friday. Knowing that the actual average value of a card is 6.5, what can you conclude from this table?

A) The larger the number of trials, the closer the data was to the theoretical probability.
B) The smaller the number of trials, the closer the data was to the theoretical probability.
C) The average obtained from 5 trials was as close to theoretical probability as the average obtained from 25 trials.
D) The average obtained from 10 trials was as close to theoretical probability as the average obtained from 20 trials.

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:40, antwain2

Question 10jur's car can travel 340 miles on 12 gallons. jack's car can travel 390 miles on16 gallons. which person has the best mileage (miles per gallon) and what istheir mileage?

Answers: 1

continue

Mathematics, 21.06.2019 17:50, tiffcarina69

F(x) = x2 − 9, and g(x) = x − 3 f(x) = x2 − 4x + 3, and g(x) = x − 3 f(x) = x2 + 4x − 5, and g(x) = x − 1 f(x) = x2 − 16, and g(x) = x − 4 h(x) = x + 5 arrowright h(x) = x + 3 arrowright h(x) = x + 4 arrowright h(x) = x − 1 arrowright

Answers: 2

continue

Mathematics, 21.06.2019 22:40, raymond5799

Find the missing factor. write your answer inexponential form.9^2=9^4×

Answers: 1

continue

Mathematics, 21.06.2019 23:00, abbymoses3

Someone answer this asap for the function f(x) and g(x) are both quadratic functions. f(x) = x² + 2x + 5 g(x) = x² + 2x - 1 which statement best describes the graph of g(x) compared to the graph of f(x)? a. the graph of g(x) is the graph of f(x) shifted down 1 units. b. the graph of g(x) is the graph of f(x) shifted down 6 units. c. the graph of g(x) is the graph of f(x) shifted to the right 1 unit. d. the graph of g(x) is the graph of f(x) shifted tothe right 6 units.

Answers: 3

continue

You know the right answer?

Beth wants to know the average value of a card in a standard 52-card deck. She sets the value of ace...