# solved: QUESTION: Three years ago, the mean price of an existing…

QUESTION: Three years ago, the mean price of an existing…QUESTION:  Three years? ago, the mean price of an existing? single-family home was ?\$243,753. A real estate broker believes that existing home prices in her neighborhood are lower.?(a) State the null and alternative hypotheses in words.?(b) State the null and alternative hypotheses symbolically.?(c) Explain what it would mean to make a Type I error.?(d) Explain what it would mean to make a Type II error. PULL DOWN ANSWER CHOICES: H0 & H1 :    s  or  p  or   µ      &     not equal too,  =  ,  < ,  or   > C) Type 1 Error? The broker  REJECTS  or   FAILS TO REJECT  the hypothesis that the mean price is  GREATER THAN ,  LESS THAN ,  EQUAL TO ,  or   DIFFERENT FROM   \$____, when the true mean price is GREATER THAN ,  LESS THAN ,  EQUAL TO ,  or   DIFFERENT FROM   \$____ D) Type 2 Error? The broker  REJECTS  or   FAILS TO REJECT  the hypothesis that the mean price is  GREATER THAN ,  LESS THAN ,  EQUAL TO ,  or   DIFFERENT FROM   \$____, when the true mean price is GREATER THAN ,  LESS THAN ,  EQUAL TO ,  or   DIFFERENT FROM   \$____ Image transcription text< Question 2 of 20 This test: 20point(s) possible This question: 1point(s) possible Three y... Show more... Show moreImage transcription textThis question: 1 point(s) possible SubmiThree years ago, the mean price of anexisting single-family hom… Show more… Show more  MathStatistics and Probability STAT 1222

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