(a) Identify the claim and state H0 and Ha.(b) Use technology to find the critical value(s) and identify the rejection region(s).(c) Find the standardized test statistic, t.(d) Decide whether to reject or fail to reject the null hypothesis.(e) Interpret the decision in the context of the original claim. A used car dealer says that the mean price of a three-year-old sports utility vehicle is $21,000. You suspect this claim is incorrect and find that a random sample of 24similar vehicles has a mean price of $21,800 and a standard deviation of $1959. Is there enough evidence to reject the claim at a = 0.01? Complete parts (a) through (e)below. Assume the population is normally distributed.O A. Ho: #$21,000Ha:H = $21,000OB. Ho: µ2 $21,000Ha:µ< $21,000C. Họ: µ= $21,000H µ±$21,000O D. Ho: H>$21,000Ha:us $21,000O E. Ho: H= $21,000Ha: µ > $21,000OF Ho:H=$21,000Hg: H<$21,000(b) Find the critical value(s) and identify the rejection region(s).What is(are) the critical value(s), to?to =(Use a comma to separate answers as needed. Round to three decimal places as needed.)Enter your answer in the answer box and then click Check Answer.Clear AllCheck Answer4partsremaining

Name: (a) Identify the claim and state H0 and Ha.(b) Use technology to fin
Uploaded: 2024-03-20T07:07:12.000Z
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Description: (a) Identify the claim and state H0 and Ha.(b) Use technology to find the critical value(s) and identify the rejection region(s).(c) Find the standardized test statistic, t.(d) Decide whether to reject or fail to reject the null hypothesis.(e)