A Survey of 700 Non-Fatal Accidents Showed That 231 Involved

question 7

Multiple Choice

A survey of 700 non-fatal accidents showed that 231 involved the use of a cell phone. Find a point estimate for p, the population proportion of non-fatal accidents that involved the use of a cell phone.

• A)0.330
• B)0.670
• C)0.493
• D)0.248

---

Definitions:

Higher Class

A social stratum associated with high status, wealth, and power in a society.

Celebrity

A well-known individual, especially in entertainment or sports, who commands a significant degree of public fascination and influence.

Negative Reinforcement

A behavioral technique in which the removal of an undesirable or unpleasant stimulus following a behavior increases the likelihood of that behavior being repeated.

Wearout

The diminishing returns in effectiveness or impact of an advertisement or message over time due to repeated exposure, leading to boredom or annoyance in the audience.