Question

Used Time Reference Trig Functions Remove Arrows Formu Note: Answer Questions by the output A recent Wall Street Journal article indicated that 40% of American teenagers use Pandora's online radio service. Suppose a mple of 25 American teenagers are selected. See exercise 34 on page 252 in your textbook for similar problem.) Based on this information, generate a cumulative binomial probability distribution in the given space on the Pandora sheet in this workbook to answer the following questions. Each orange numerical answer cell below MUST reference Excel output cells in the Pandora Sheet Questions Duet Find the probably that than 6 Arkan gers Out Find the probably that exactly 17 American an da sendoronline service e n grade service 10 Find the probability that least 13 America de Q 11 Find the probably that no more than 7 Amerikan

PLEASE PROVIDE ANSWERS WITH THE EXCEL INPUTS!!!

Answer 1

(5) mean - 25x0.4 to =525x4 2 = 10 tor So, P ( 17 - 10173) - P ( x ) 14 or x 47 = P(x > 16) + P(x27) F oto) - P(x+6) + ||- P(x300) I = 0.0736+ (1-0.9656) - 0.108 16 P(x)6) - 1- P(x/6) = 1-0.0736 - O. 9264

- a.7 P (Exactly it don't wre) EP (Exactly 8 use) since 287 - P(x 28) - P (XL7) = 0.2735 -0.1536 = 0.1199 a 8 P ( x ) 12) -|- P(x<10) - 0.7323 = 0: 2677 2.9 34 7 25 - 35 607. f 25 = 28 x 4 - glos

So, P (5rX (15) - P(x215) - P(x45) = P(X215) - P(x L4) = 0.9868 -0.0095 - 0.9773 Q.10 P (at least 13 don't use ) = P at most 12 - P(XL12) are ) 125-13 -12 2 0.8462

Q.11 P ( x < 7) = 0.1536