(A) True (8) False 24. In a binomial probability mass number of successes True (
ID: 3324134 • Letter: #
Question
(A) True (8) False 24. In a binomial probability mass number of successes True (B) False 25. A judges sentences for similar crimes vary to specific circumstances. Let the time of her sentence b continuous random, variable.x with density function flo)", /9 be less than 1 year? OCE3. What is the probability that a sentence When answering problems 26 and 27, please show all work on this sheet. without work credit will be…juronyonswers 26. A car manufacturer advertises that its new electric cars average over 200 milles per battery charge. A random sample of 256 cars has a mean of 205 miles per charge with a standard deviation of 60 miles Is this evidence that car manufacturer is correct? (a) State the null and alternative hypotheses (b) Sketch and label the approprilate sampling distribution. Make sure the sketch includes the sample mean an area that represents the p-value. (c) State the statistical decision; what error do you risk? (d) What is the p-value? (E) is there evidence to support the manufacturer's claim? confidence interval. What do you concludeExplanation / Answer
23 )
true.
explanation:
The smaller the p-value it is the stronger the evidencethe null hypothesis againstly .
The closer the p-value is to zero the stronger the evidence is against the null hypothesis leading us to reject the null hypothesis.
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