Examlex

Solved

Because of Bad Weather, the Number of Days Next Week

question 17

Multiple Choice

Because of bad weather, the number of days next week that the captain of a charter fishing boat can leave port is uncertain. Let x = number of days that the boat is able to leave port per week. The following probability distribution for the variable, x, was determined based on historical data when the weather was poor: Because of bad weather, the number of days next week that the captain of a charter fishing boat can leave port is uncertain. Let x = number of days that the boat is able to leave port per week. The following probability distribution for the variable, x, was determined based on historical data when the weather was poor:   Based on the probability distribution, what is the expected number of days per week the captain can leave port? A)  3.7 B)  4.5 C)  2.8 D)  1.7 Based on the probability distribution, what is the expected number of days per week the captain can leave port?


Definitions:

Exercise

Physical activities undertaken to maintain or improve health and fitness.

Health

The state of complete physical, mental, and social well-being, not merely the absence of disease or infirmity.

Calories

A unit of energy usually used to measure the energy content in food and beverages.

Neurons

The basic working units of the brain, specialized cells that transmit information through electrical and chemical signals.

Related Questions