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Weights of golden retriever dogs are normally distributed. samples of weights of golden retriever dogs, each of size nequals15, are randomly collected and the sample means are found. is it correct to conclude that the sample means cannot be treated as being from a normal distribution because the sample size is too small? explain.

Which of these statements are true about scientific theories and hypothesis

Based on anatomical similarities, to which modern animal is dr. digger’s creature most closely related?