rahulv336699
rahulv336699Vellore Institute of Technology - VIT
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rahulv336699Lv10
25 Nov 2021
Answer:
rahulv336699Lv10
25 Nov 2021
Answer: Step-by-step explanation: Average is the sum of all observations divid...
rahulv336699Lv10
25 Nov 2021
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rahulv336699Lv10
25 Nov 2021
Answer: Step-by-step explanation: Given that,Point estimate = sample mean = = ...
rahulv336699Lv10
25 Nov 2021
Answer: Step-by-step explanation: first o all calculating the mean and standar...
rahulv336699Lv10
24 Nov 2021
Answer: Step-by-step explanation: The margin of error (ME) is . a) When , b) W...
rahulv336699Lv10
24 Nov 2021
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rahulv336699Lv10
24 Nov 2021
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rahulv336699Lv10
24 Nov 2021
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rahulv336699Lv10
24 Nov 2021
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rahulv336699Lv10
24 Nov 2021
Answer: Step-by-step explanation: Given that, = 101.0 = 99.5 = 3.1 = 5.0 n1 = ...
rahulv336699Lv10
24 Nov 2021
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rahulv336699Lv10
24 Nov 2021
Answer: Step-by-step explanation: Given that , mean = = 50 standard deviation ...
rahulv336699Lv10
24 Nov 2021
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rahulv336699Lv10
24 Nov 2021
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rahulv336699Lv10
24 Nov 2021
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rahulv336699Lv10
24 Nov 2021
Answer: Sample size = 11
rahulv336699Lv10
24 Nov 2021
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rahulv336699Lv10
24 Nov 2021
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rahulv336699Lv10
24 Nov 2021
Answer: Step-by-step explanation: Step 1 of 3 From the information, observe th...
rahulv336699Lv10
24 Nov 2021
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rahulv336699Lv10
24 Nov 2021
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rahulv336699Lv10
24 Nov 2021
Answer: Step-by-step explanation: A college professor states that this year's ...
rahulv336699Lv10
24 Nov 2021
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rahulv336699Lv10
24 Nov 2021
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rahulv336699Lv10
24 Nov 2021
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rahulv336699Lv10
24 Nov 2021
Answer: Step-by-step explanation:Ho: p = 0.68H1: p is not equal to 0.68
rahulv336699Lv10
24 Nov 2021
Answer: Step-by-step explanation: Test Results
rahulv336699Lv10
24 Nov 2021
Answer: Step-by-step explanation: Note: There is no need of degrees of freedom...
rahulv336699Lv10
24 Nov 2021
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rahulv336699Lv10
24 Nov 2021
Answer: Step-by-step explanation: Test statistic = -0.309
rahulv336699Lv10
24 Nov 2021
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rahulv336699Lv10
24 Nov 2021
Answer:
In a clinical trial, 18 out of 846 patients taking a prescription drug daily complained of flulike symptoms. Suppose that it is known that 1.8% of patients taking competing drugs complain of flulike symptoms. Is there sufficient evidence to conclude that more than 1.8% of this drug's users experience flulike symptoms as a side effect at the a = 0.01 level of significance? Because npo (1-P) = 15 > 10, the sample size is less than 5% of the population size, and the sample can be reasonably assumed to be random, the requirements for testing the hypothesis are satisfied. (Round to one decimal place as needed.) What are the null and alternative hypotheses? p > 0.018 Ho: p = 0.018 versus H : (Type integers or decimals. Do not round.) Find the test statistic, 20- 20 = (Round to two decimal places as needed.) Find the P-value. P-value = (Round to three decimal places as needed.) Choose the correct conclusion below. O A. Since P-value >a, do not reject the null hypothesis and conclude that there is not sufficient evidence that more than 1.8% of the users experience flulike symptoms. OB. Since P-value a, reject the null hypothesis and conclude that there is not sufficient evidence that more than 1.8% of the users experience flulike symptoms. OD. Since P-value
rahulv336699Lv10
24 Nov 2021
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rahulv336699Lv10
24 Nov 2021
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rahulv336699Lv10
24 Nov 2021
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rahulv336699Lv10
24 Nov 2021
Answer: Step-by-step explanation: According to the given probability table of ...
rahulv336699Lv10
24 Nov 2021
Answer: Step-by-step explanation: (a) H0: = 0 Ha: 0 Values of d are given by: ...
rahulv336699Lv10
24 Nov 2021
Answer: Step-by-step explanation: from above: sd =1.737 p value =0.009 d) for ...
rahulv336699Lv10
24 Nov 2021
Answer: Step-by-step explanation: Here the sample mean exceeds the population ...