Posted by **ali awan** on Wednesday, May 8, 2013 at 3:46pm.

A study performed by Bridge Ratings found that in 2006, 58% of respondents said they use a cell phone while traveling in a vehicle (the survey participants were restricted to individuals who spent at least one hour per day commuting in their vehicle). For a sample of 250 adults who spend at least one hour per day commuting in a vehicle, approximate the probability that at least 150 use a cell phone while traveling in a vehicle. Use the normal approximation to the binomial distribution.

## Answer This Question

## Related Questions

- english - can someone help me to proofread my argument paragraph and to see ...
- statistic - A survey of drivers in the United States found that 15% never use a ...
- stastics - A survey of drivers in the United States found that 15% never use a ...
- english - i have written an argument paragraph, but my grammar is bad. so can ...
- Statistics - A study of 420,048 cell phone users found that 135 of them ...
- math - By your cell phone contract, you pay a monthly fee plus some money for ...
- English - 1. Don't use a cell phone while you are driving. 2. Don't use a cell ...
- STATISTICS - Researchers conducted a case-control study to identify risk factors...
- STATISTICS - Researchers conducted a case-control study to identify risk factors...
- Statistics - Please help! I know that E is incorrect. Researchers conducted a ...

More Related Questions