Mathematics, 03.04.2020 02:34, brook633

Attendance at large exhibition shows in Denver averages about 7900 people per day, with standard deviation of about 475. Assume that the daily attendance figures follow a normal
distribution (Round your answers to four decimal places.)
(c) What is the probability that the daily attendance will be fewer than 7200 people?
(b) What is the probability that the daily attendance will be more than 8900 people?
(c) What is the probability that the daily attendance will be between 7200 and 8900 people?

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 13:30, nanyckhadiarracom

Liam's parents are driving three times as fast as liam is biking, but they left later than he did. if his parents caught up with him two hours after he left, how much later than liam did they leave?

Answers: 2

continue

Mathematics, 21.06.2019 14:00, zoeyanai1

30 in the diagram line e and made parallel to each other and line p and q are transversal. use properties of special angles formed by parallel lines and their transversals to find the missing angle measures. m< 3=65 m< 15=120 m< 7= m< 4= m< 6= m< 1= m< 16= m< 18= m< 21= m< 10= m< 11= m< 12=

Answers: 1

continue

Mathematics, 21.06.2019 17:00, nataliemoore1974

Explain how you do each step what term makes it inconsistent y=2x - 4 ?

Answers: 1

continue

Mathematics, 21.06.2019 19:50, ghwolf4p0m7x0

The graph shows the distance kerri drives on a trip. what is kerri's speed . a. 25 b.75 c.60 d.50

Answers: 1

continue

Do you know the correct answer?

Attendance at large exhibition shows in Denver averages about 7900 people per day, with standard dev...