Mathematics, 23.10.2020 21:10 sherylpoche23
Aron flips a penny 9 times. Which expression represents the probability of getting exactly 3 heads?
P (k successes) = Subscript n Baseline C Subscript k Baseline p Superscript k Baseline (1 minus p) Superscript n minus k. Subscript n Baseline C Subscript k Baseline = StartFraction n factorial Over (n minus k) factorial times k factorial EndFraction
Subscript 9 Baseline C Subscript 3 Baseline (0.5) cubed (0.5) Superscript 6
Subscript 9 Baseline C Subscript 3 Baseline (0.5) cubed
Subscript 9 Baseline C Subscript 3 Baseline (0.5) cubed (0.5) Superscript 9
Subscript 9 Baseline C Subscript 6 Baseline (0.5) Superscript 6
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 14:00
Which expression is equivalent to? assume x > 0 and y > 0.
Answers: 1
Mathematics, 21.06.2019 20:30
Answer asap ill give ! ’ a sample of radioactive material decays over time. the number of grams, y , of the material remaining x days after the sample is discovered is given by the equation y = 10(0.5)^x. what does the number 10 represents in the equation? a. the half-life of the radioactive material, in days b. the amount of the sample, in grams, that decays each day c. the time, in days, it will take for the samples to decay completely d. the size of the sample, in grams, at the time the material was discovered
Answers: 1
Mathematics, 21.06.2019 21:10
See attachment below and find the equivalent of tan(∠qsr)
Answers: 3
You know the right answer?
Aron flips a penny 9 times. Which expression represents the probability of getting exactly 3 heads?...
Questions
Biology, 01.12.2020 22:20
Computers and Technology, 01.12.2020 22:20
Social Studies, 01.12.2020 22:20
Mathematics, 01.12.2020 22:20
Biology, 01.12.2020 22:20
Mathematics, 01.12.2020 22:20
Engineering, 01.12.2020 22:20
History, 01.12.2020 22:20
Biology, 01.12.2020 22:20
English, 01.12.2020 22:20
Mathematics, 01.12.2020 22:20
English, 01.12.2020 22:20
English, 01.12.2020 22:20
English, 01.12.2020 22:20
