A basebal team claims that the mean length of its games is at least 2.1 hours State He andH, in words and in symbols Then determine whether the thrypothesis test for this claim is left-lailed, right- Explain your reasoning. State the null hypothesis in words and in symbols. Choose the correct answer below. O A. The null hypothesis expressed in words is, "the mean length of a baseball team's games is 2.1 hours" The null hypothesis is expressed symbolically as, "Ho =21" O B. The null hypothesis expressed in words is, the mean length of a baseball team's games is not 2.1 hours." The null hypothesis is expressed symbolically as, "Hg- u421." O C. The null hypothesis expressed in words is, "the mean length of a baseball team's games is at least 2.1 hours." The null hypothesis is exprossed symbolically as, Ho H22.1." O D. The null hypothesis expressed in words is, "the mean length of a baseball team's games is at most 2.1 hours The null hypothesis is expressed symbolically as. Hg uS2.1. State the alternative hypothesis in words and in symbols. Choose the correct answer below. O A. The aiternative hypothesis expressed in words is, "the mean length of a baseball team's games is 21 hours The alternative hypothesis is expressed symbolically as, H, =21" O B. The alternative hypothesis expressed in words is, "the mean length of a baseball team's games is less than 2.1 hours. The aternative hypothesis is expressed symbolically as, "H, pc2. O C. The alternative hypothesis expressed in words is, "the mean length of a baseball team's games is not 2.1 hours The alternative hypothesis is expressed symbolically as. "H, u#21. O D. The alternative hypothesis expressed in words is, "the mean length of a baseball team's games is more than 2,1 hours." The altemative hypothesis is expressed symbolically as, "H, u> Click to select your answer.

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EQuestion Help
A baseball team claims that the mean length of its games is at least 2.1 hours. State Ho and H, in words and in symbols Then determine whether the hypothesis test for this claim is left-tailed, right-tailed, or two tailed
Explain your reasoning.
State the null hypothesis in words and in symbols. Choose the correct answer below.
O A. The null hypothesis expressed in words is, "the mean length of a baseball team's games is 2.1 hours." The null hypothesis is expressed symbolically as, "Ho u=21."
O B. The null hypothesis expressed in words is, "the mean length of a baseball team's games is not 2.1 hours." The null hypothesis is expressed symbolically as, "Hg: u+2.1."
O C. The null hypothesis expressed in words is, "the mean length of a baseball team's games is at least 2.1 hours." The null hypothesis is expressed symbolically as, "Ho: H2 2.1.
O D. The null hypothesis expressed in words is, "the mean length of a baseball team's games is at most 2.1 hours." The null hypothesis is expressed symbolically as, "Hg: us2.1."
State the alternative hypothesis in words and in symbols. Choose the correct answer below.
O A. The alternative hypothesis expressed in words is, "the mean length of a baseball team's games is 2.1 hours." The alternative hypothesis is expressed symbolically as, "Ha: H=2.1"
O B. The alternative hypothesis expressed in words is, "the mean length of a baseball team's games is less than 2.1 hours. The alternative hypothesis is expressed symbolically as, "H p<2.1."
O C. The alternative hypothesis expressed in words is, "the mean length of a baseball team's games is not 2.1 hours. The alternative hypothesis is expressed symbolically as, "H, u#2.1."
O D. The alternative hypothesis expressed in words is, "the mean length of a baseball team's games is more than 2,1 hours The alternative hypothesis is expressed symbolically as, "H,: p> 2.1"
3:02 A
11/12/2
Click to select your answer.
Transcribed Image Text:EQuestion Help A baseball team claims that the mean length of its games is at least 2.1 hours. State Ho and H, in words and in symbols Then determine whether the hypothesis test for this claim is left-tailed, right-tailed, or two tailed Explain your reasoning. State the null hypothesis in words and in symbols. Choose the correct answer below. O A. The null hypothesis expressed in words is, "the mean length of a baseball team's games is 2.1 hours." The null hypothesis is expressed symbolically as, "Ho u=21." O B. The null hypothesis expressed in words is, "the mean length of a baseball team's games is not 2.1 hours." The null hypothesis is expressed symbolically as, "Hg: u+2.1." O C. The null hypothesis expressed in words is, "the mean length of a baseball team's games is at least 2.1 hours." The null hypothesis is expressed symbolically as, "Ho: H2 2.1. O D. The null hypothesis expressed in words is, "the mean length of a baseball team's games is at most 2.1 hours." The null hypothesis is expressed symbolically as, "Hg: us2.1." State the alternative hypothesis in words and in symbols. Choose the correct answer below. O A. The alternative hypothesis expressed in words is, "the mean length of a baseball team's games is 2.1 hours." The alternative hypothesis is expressed symbolically as, "Ha: H=2.1" O B. The alternative hypothesis expressed in words is, "the mean length of a baseball team's games is less than 2.1 hours. The alternative hypothesis is expressed symbolically as, "H p<2.1." O C. The alternative hypothesis expressed in words is, "the mean length of a baseball team's games is not 2.1 hours. The alternative hypothesis is expressed symbolically as, "H, u#2.1." O D. The alternative hypothesis expressed in words is, "the mean length of a baseball team's games is more than 2,1 hours The alternative hypothesis is expressed symbolically as, "H,: p> 2.1" 3:02 A 11/12/2 Click to select your answer.
E Question Help
A baseball team claims that the mean length of its games is at least 2.1 hours. State H, and H, in words and in symbols. Then determine whether the hypothesis test for this claim is left-tailed, right-tailed, or two-tailed
Explain your reasoning.
O A. The null hypothesis expressed in words is, "the mean length of a baseball team's games is 2.1 hours." The null hypothesis is expressed symbolically as, "Ho: H=2.1."
O B. The null hypothesis expressed in words is, "the mean length of a baseball team's games is not 2.1 hours " The null hypothesis is expressed symbolically as, "Ho: H#2.1."
O C. The null hypothesis expressed in words is, "the mean length of a baseball team's games is at least 2.1 hours." The null hypothesis is expressed symbolically as, "Hg H22.1."
O D. The null hypothesis expressed in words is, "the mean length of a baseball team's games is at most 2.1 hours." The null hypothesis is expressed symbolically as, "Ho: u32.1."
State the alternative hypothesis in words and in symbols. Choose the correct answer below.
O A. The alternative hypothesis expressed in words is, "the mean length of a baseball team's games is 2.1 hours." The alternative hypothesis is expressed symbolically as. "H, p=2.1."
O B. The alternative hypothesis expressed in words is, "the mean length of a baseball team's games is less than 2.1 hours"The aternative bypothesis is expressed symbulically as. "H u<21."
O C. The alternative hypothesis expressed in words is, "the mean length of a baseball team's games is not 2.1 hours."The alternative hypothesis is expressed symbolically as, 'H, u#2.1."
O D. The alternative hypothesis expressed in words is, "the mean length of a baseball team's games is more than 2.1 hours The altemative hypothesis is expressed symbolically as, "H, p> 2.1."
because the
hypothesis contains
The hypothesis test is
Click to select your answer.
Transcribed Image Text:E Question Help A baseball team claims that the mean length of its games is at least 2.1 hours. State H, and H, in words and in symbols. Then determine whether the hypothesis test for this claim is left-tailed, right-tailed, or two-tailed Explain your reasoning. O A. The null hypothesis expressed in words is, "the mean length of a baseball team's games is 2.1 hours." The null hypothesis is expressed symbolically as, "Ho: H=2.1." O B. The null hypothesis expressed in words is, "the mean length of a baseball team's games is not 2.1 hours " The null hypothesis is expressed symbolically as, "Ho: H#2.1." O C. The null hypothesis expressed in words is, "the mean length of a baseball team's games is at least 2.1 hours." The null hypothesis is expressed symbolically as, "Hg H22.1." O D. The null hypothesis expressed in words is, "the mean length of a baseball team's games is at most 2.1 hours." The null hypothesis is expressed symbolically as, "Ho: u32.1." State the alternative hypothesis in words and in symbols. Choose the correct answer below. O A. The alternative hypothesis expressed in words is, "the mean length of a baseball team's games is 2.1 hours." The alternative hypothesis is expressed symbolically as. "H, p=2.1." O B. The alternative hypothesis expressed in words is, "the mean length of a baseball team's games is less than 2.1 hours"The aternative bypothesis is expressed symbulically as. "H u<21." O C. The alternative hypothesis expressed in words is, "the mean length of a baseball team's games is not 2.1 hours."The alternative hypothesis is expressed symbolically as, 'H, u#2.1." O D. The alternative hypothesis expressed in words is, "the mean length of a baseball team's games is more than 2.1 hours The altemative hypothesis is expressed symbolically as, "H, p> 2.1." because the hypothesis contains The hypothesis test is Click to select your answer.
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