A dataset has 500 rows and 15 variables with 15% of the values missing, spread randomly throughout the records and variables. An analyst decides to remove rows that have at least one missing values. About how many row would she expect to remove?

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What is the penalty for violating section 1201 of title 17 chapter 21 of the us code

language consists of basic components, and they are called a. 3; mental images, concepts, and speech b. 2; language acquisition and linguistic relativity c. 3; heuristics, algorithms, and analogies d. 4; phonemes, morphemes, syntax, and semantics e. 2; words and grammar