Mathematics, 23.10.2020 21:10 omojay3103
According to a poll, 30% of voters support a ballot initiative. Hans randomly surveys 5 voters. What is the probability that exactly 2 voters will be in favor of the ballot initiative? Round the answer to the nearest thousandth.
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
0.024
0.031
0.132
0.309
Answers: 1
Mathematics, 21.06.2019 17:00
Me! last question, and i'm stuck! write the algebraic expression that models the word phrase. the product of 2 divided by the number h and 8 more than the number k
Answers: 1
Mathematics, 21.06.2019 18:30
What describes horizontal cross section of the right rectangle 6m 8m 5m
Answers: 1
Mathematics, 21.06.2019 19:00
15 points! write the slope-intercept form of the equation of the line through the given point with the given slope. use y-y = m(x-x) to solve. through (2,5) slope= undefined
Answers: 2
According to a poll, 30% of voters support a ballot initiative. Hans randomly surveys 5 voters. What...
Advanced Placement (AP), 13.12.2021 22:30
Mathematics, 13.12.2021 22:30
Mathematics, 13.12.2021 22:30
History, 13.12.2021 22:30
SAT, 13.12.2021 22:30
SAT, 13.12.2021 22:30
English, 13.12.2021 22:30
Computers and Technology, 13.12.2021 22:30
Mathematics, 13.12.2021 22:30
Mathematics, 13.12.2021 22:30
Mathematics, 13.12.2021 22:30
Arts, 13.12.2021 22:30
Computers and Technology, 13.12.2021 22:30