As an Incentive to Get New Customers, the Local Branch $$\begin{array} { | l | l | l | l | l | } \hline 10 & 30 & 10 & 30 & 10 \\\hline 20 & 10 & 50 & 10 & 20 \\\hline\end{array}$$

question 3

Essay

As an incentive to get new customers, the local branch of a bank launched "bouncing
for bucks." During this week long event, any customer opening a new checking account
with the bank would have the opportunity to throw a bouncy rubber ball into a large box
divided into squares. Each square was labeled with a dollar amount that would be
deposited into his/her new checking account. The way the box was labeled is shown
below. $$\begin{array} { | l | l | l | l | l | } \hline 10 & 30 & 10 & 30 & 10 \\\hline 20 & 10 & 50 & 10 & 20 \\\hline\end{array}$$
A. What is the probability that a customer gets $20 or more?
b. What is the probability that a customer gets less than $20?
c. What is the probability that a customer gets $20 or $30?
d. What is the probability that two customers in a row get $50?

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Definitions:

Expressive Vocabulary

The set of words a person can use in speaking or writing, reflecting their active language ability.

Broca's Area

A region in the frontal lobe of the dominant hemisphere, typically the left, involved in language processing, speech production, and comprehension.

Wernicke's Area

A region in the brain that is important for language development and comprehension.

Language Production

The process of constructing and expressing thoughts through spoken, written, or signed forms of language, involving both linguistic and cognitive abilities.