The Number of Cars Arriving at a Toll Booth in Five-Minute

question 90

Multiple Choice

The number of cars arriving at a toll booth in five-minute intervals is Poisson distributed with a mean of 3 cars arriving in five-minute time intervals.The probability of 5 cars arriving over a five-minute interval is _______.

• A)0.0940
• B)0.0417
• C)0.1500
• D)0.1008
• E)0.2890

---

Definitions:

Poor Nutrition

Inadequate intake of essential nutrients leading to health problems.

Family Stress

The tension and strain experienced by a family unit due to various pressures, conflicts, or challenges that disrupt its normal functioning.

Nature

Natural world phenomena, including all life forms like animals and plants, various landscapes, and the earth's inherent characteristics and outputs, in contrast to anything man-made or human-related.

Nurture

The influence of external factors after conception, such as the environment, upbringing, and life experiences, on personality, behavior, and intelligence.