The String Concatenation Operator Is Represented by the ____________________ Symbol

question 15

Short Answer

The string concatenation operator is represented by the ____________________ symbol.

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Definitions:

Negative Correlation

A connection between two variables where one variable rises as the other falls, and the reverse is also true.

Mice

Small rodents that are often found in both wild and domestic environments, sometimes considered pests.

Selection Bias

Occurs when the sample isn't representative of the population, leading to skewed or biased results.

Vouchers

Certificates or coupons that can be exchanged for goods, services, or a reduction in charges, often provided as part of a promotional or welfare program.