subject
Mathematics, 12.12.2019 17:31 SM141372

Anormal die (numbered 1-6) is fair if each outcome is equally likely. therefore a 1, should come up of the time. if a fair die is rolled 360 times we would expect a 1 to come up 60 times since (1/6*360=60) if x represents the number of times "1" is rolled then\left | (x-60)/\sqrt{50} \right | < 1.95 gives reasonable range for the number of times a "1" will come up in 360 rolles. if we roll the dice 360 times and get "1" 30 times, is our die a fair die? show all work

ansver
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 14:10, gemouljr
Will give brainliest sum of arithmetic series (sigma notation) find the numerical answer to the summation given below. (image shown below)
Answers: 2
image
Mathematics, 21.06.2019 19:30, Dillpickle3322
Si la base de un triángulo isósceles mide 70 m y el ángulo opuesto a ésta mide 58°; entonces ¿cuánto mide la altura de dicho triángulo? a) 21.87 m. b) 40.01 m. c) 43.74 m. d) 63.14 m.
Answers: 1
image
Mathematics, 21.06.2019 23:30, annsmith66
Annabelle's homework is 75% it took her three hours how long should she estimate it will take her to complete her homework.
Answers: 1
image
Mathematics, 21.06.2019 23:30, Dragonskeld
Is the underlined participial phrase correctly placed or misplaced? i smelled each and every flower strolling through the garden. a. correctly placed participial phrase b. misplaced participial phrase
Answers: 2
You know the right answer?
Anormal die (numbered 1-6) is fair if each outcome is equally likely. therefore a 1, should come up...

Questions in other subjects: