14% of all cell phone users use their phone for internet access. In a random sample of 10 cell

phones, what is the probability that exactly 2 have used their phones to access the internet?

Question

Mathematics

Israel Gonzalez

25 December, 11:36

14% of all cell phone users use their phone for internet access. In a random sample of 10 cell

phones, what is the probability that exactly 2 have used their phones to access the internet?

+5

Answers (1)

Know the Answer?

Ross Moss · Answer 1

if number of useres are take to be 100 (example)

Step-by-step explanation:

total users=100

14% of total users=14

therefore probability=14/100

new probabiltity = (14/100) * (2/10)

14% of all cell phone users use their phone for internet access. In a random sample of 10 cellphones, what is the probability that exactly 2 have used their phones to access the internet?

14% of all cell phone users use their phone for internet access. In a random sample of 10 cell

phones, what is the probability that exactly 2 have used their phones to access the internet?