Mathematics, 03.12.2019 01:31 Tanya120
99 points no fake answers
a standard six-sided dice is repeatedly rolled until it lands on a two. what is the probability that the first two is rolled after the first six rolls?
a) 33%
b) 41%
c) 53%
d) 67%
suppose you buy one ticket for $1 out of a lottery of 1,000 tickets where the for the one winning ticket is to be $500. what is your expected value?
a) $0.00
b) $-1.00
c) $-0.40
d) $-0.50
Answers: 2
Mathematics, 21.06.2019 20:10
21 type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar. the solution set of n2 - 14n = -45 is { (separate the solutions with a comma)
Answers: 3
Mathematics, 22.06.2019 02:30
Ken earned $128 from his part-time job this summer. he spent 25% of his money on games. he is going to donate 1/6 of the remaining money to charity. how much money will the charity receive?
Answers: 1
Mathematics, 22.06.2019 02:30
Apossible wavelength for the color blue is 0.000000492 meter. which of the following is a reasonable estimate for this wavelength for the color blue? a. 5 × 10-6 m b. 5 × 107 m c. 5 × 10-7 m d. 5 × 106 m
Answers: 2
99 points no fake answers
a standard six-sided dice is repeatedly rolled until it lands on a...
a standard six-sided dice is repeatedly rolled until it lands on a...
Biology, 07.07.2019 17:40
History, 07.07.2019 17:40
History, 07.07.2019 17:40
Physics, 07.07.2019 17:40
Computers and Technology, 07.07.2019 17:40
History, 07.07.2019 17:40
Health, 07.07.2019 17:40
Social Studies, 07.07.2019 17:40
History, 07.07.2019 17:40
History, 07.07.2019 17:40
Mathematics, 07.07.2019 17:40