Mathematics, 10.02.2021 19:40 yadi64
The State Department is trying to identify an individual who speaks Farsi to fill a foreign embassy position. They have determined that 7% of the applicant pool are fluent in Farsi.
How many interviews should the State Department expect to conduct before finding the first Farsi speaker?
What is the probability that they will find the first Farsi speaking applicant on the 20th interview?
What is the probability that they will find the first Farsi speaking individual within the first 20 applicants?
What is the probability that they will need to interview more than 38 applicants before finding one who speaks Farsi?
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 19:00
Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 8 = -6x a. –7.12, 1.12 b. 7.12, –1.12 c. 7.12, 1.12 d. –7.12, –1.12
Answers: 2
Mathematics, 21.06.2019 21:00
Emily is entering a bicycle race for charity. her mother pledges $0.90 for every 0.75 mile she bikes. if emily bikes 18 miles, how much will her mother donate?
Answers: 1
Mathematics, 21.06.2019 22:10
Atype of plant is introduced into an ecosystem and quickly begins to take over. a scientist counts the number of plants after mmonths and develops the equation p(m)= 19.3(1.089)^m to model the situation. most recently, the scientist counted 138 plants.assuming there are no limiting factors to the growth of the plants, about how many months have passed since the plants werefirst introduced? a)o 6.1b)0.6.6c)10 72d)o 23.1
Answers: 3
You know the right answer?
The State Department is trying to identify an individual who speaks Farsi to fill a foreign embassy...
Questions
Mathematics, 10.06.2021 04:00
Mathematics, 10.06.2021 04:00
Business, 10.06.2021 04:00
Health, 10.06.2021 04:00
Mathematics, 10.06.2021 04:00
Mathematics, 10.06.2021 04:00
Mathematics, 10.06.2021 04:00
Mathematics, 10.06.2021 04:00
