You Were Told That the Mean Score on a Statistics

question 148

Short Answer

You were told that the mean score on a statistics exam is 75 with the scores normally distributed.In addition,you know the probability of a score between 55 and 60 is 4.41% and that the probability of a score greater than 90 is 6.68%.What is the probability of a score between 90 and 95?

Comprehend the real-time execution nature of CLX controllers.

Recognize the significance of tags and tag-based addressing in CLX programming.

Identify the types of instructions (input, output, internal relays) and their applications in ladder logic.

Interpret the functions of specific ladder logic instructions (OTL, OTU, XIC, XIO, OTE) and their acronyms.

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Definitions:

Stream Discharge

A term indicating the quantity of water flowing in a stream or river at any given location and time, expressed typically in volume per time unit.

Hydrograph

An illustration depicting the relationship between flow rate and time at a defined spot in a river or another type of conduit that transports flow.

Data Period

A data period is a specific span of time during which data is collected, analyzed, or reported for the purpose of study or analysis.

Delta Forms

The shape and structure of a landform created at the mouth of a river where it deposits sediment into another body of water, commonly resembling a triangle.