Mathematics, 21.10.2019 18:30 TightKnowsDaWhey

In horse racing, a trifecta is a bet that the first three finishers in a race are selected, and they are selected in the correct order. does a trifecta involve combinations or permutations? explain. choose the correct answer below.
a. because the order of the first three finishers does not make a difference, the trifecta involves permutations.
b. because the order of the first three finishers does make adifference, the trifecta involves permutations.
c. because the order of the first three finishers does not make a difference, the trifecta involves combinations.
d. because the order of the first three finishers does make adifference, the trifecta involves combinations.

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 13:00

∆abc is reflected across the x-axis and translated 2 units up to give the image ∆a'b'c' with coordinates a'(1, 1), b'(2, -1), c'(2, 1). what are the coordinates of the preimage ∆abc? a. a(-1, 1), b(-2, 3), c(-2, 1) b. a(1, 1), b(2, 3), c(2, 1) c. a(1, -3), b(2, -1), c(2, -3) d. a(1, -3), b(2, -5), c(2, -3)

Answers: 2

Answer

Mathematics, 21.06.2019 17:30

Hello can you me find all the products

Answers: 1

Answer

Mathematics, 21.06.2019 19:40

Atextile fiber manufacturer is investigating a new drapery yarn, which the company claims has a mean thread elongation of 12 kilograms with a standard deviation of 0.5 kilograms. the company wishes to test the hypothesis upper h subscript 0 baseline colon mu equals 12 against upper h subscript 1 baseline colon mu less-than 12 using a random sample of n equals 4 specimens. calculate the p-value if the observed statistic is x overbar equals 11.8. round your final answer to five decimal places (e.g. 98.76543).

Answers: 3

Answer

Mathematics, 21.06.2019 21:30

Find the distance between (7,-6) and (-3,-9)

Answers: 2

Answer

You know the right answer?

In horse racing, a trifecta is a bet that the first three finishers in a race are selected, and they...

Questions