Why Might a Cumulative Frequency Distribution Be Useful in Monitoring

question 4

Multiple Choice

Why might a cumulative frequency distribution be useful in monitoring the number of apples in each bag of pre-packed fruit?

• A) It gives an indication of the number of items with fewer than a specified number of fruit
• B) This type of data is not suitable for a grouped frequency distribution
• C) This distribution helps minimise errors in interpretation by managers
• D) It is required in order to enable statistical analysis at a later stage

Comprehend the properties of a probability density function.

Recognize the conditions that make a function a valid probability density function.

Apply the concept of uniform distribution in solving probability problems.

Interpret the significance of the probability of individual values in continuous distributions.

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Definitions:

PhLi

Phenyllithium, a strong organolithium reagent used in the formation of carbon-carbon bonds in organic synthesis.

NaBH

Likely refers to a sodium borohydride compound, NaBH4, used as a reducing agent in organic chemistry.

MgBr

Likely a shorthand for a magnesium bromide compound, which can act as a Grignard reagent in organic synthesis.

Major Organic Product

The primary product formed in an organic chemical reaction that is favored under the reaction conditions, typically in greater yield compared to side products.