You Can Use the ____ Method to Search a String

question 59

Multiple Choice

You can use the ____ method to search a string to determine whether it contains a specific sequence of characters.

• A)Contains
• B)Insert
• C)Substring
• D)IndexOf

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Definitions:

Sample Ranges

The difference between the highest and lowest values in a sample, used in statistical analysis.

X-bar Control Chart

A statistical tool used in quality control processes to monitor the mean (average) of a quality characteristic over time.

R-chart

A type of control chart used to monitor the range of variability within a process over time.

Central Limit Theorem

A statistical theory stating that the distribution of sample means approximates a normal distribution as the sample size becomes larger, regardless of the population's distribution.