Calculus and Above

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I need the work to be shown through excel and each problem
I need the work to be shown through excel and each problem to be on a different excel page. I need the excel formulas to be used not manual calculations.9.3 If you use a 0.10 level of significance in … read more
GLENN GILONGOS
Master of Mathematics
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9.3 If you use a 0.10 level of significance in a two-tail hypothesis
9.3 If you use a 0.10 level of significance in a two-tail hypothesis test, what is your decision rule for rejecting a null hypothesis that the population mean equals 500 if you use the Z test? 9.13 Do… read more
Ryan
Bachelor's Degree
4,665 satisfied customers
This is my Mid-term, and I have to get it finished by
Hello, This is my Mid-term, and I have to get it finished by 2am, are you available? if so, I have copied and pasted it below :). 1. A ________ displays the minimum, first quartile, median, third quar… read more
Ryan
Bachelor's Degree
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I need to know how to solve these questions, as well as how
I need to know how to solve these questions, as well as how to do them on excel, formulas and all. Do students at your school study more than, less than, or about the same as students at other busines… read more
Sandhya_sharma
Master's Degree
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Problem, 1. State the null hypothesis and the alternative
For each problem, 1. State the null hypothesis and the alternative hypothesis. 2. State the rejection rule. 3. Compute the test statistic. 4. State if you reject or fail to reject the null hypothesis.… read more
Ryan
Bachelor's Degree
4,665 satisfied customers
Find the standardized variable Z if X has Mean 48 and standard
Find the standardized variable Z if X has Mean 48 and standard deviation 9. Your answer: Z = (X - ) / Open Show Work Find the standardized variable Z if X has Mean 157 and variance 36. Your answer: Z … read more
Stevewh
Teacher
Bachelor's Degree
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For problems 1 – 3 you are to use the p-value approach to test
For problems 1 – 3 you are to use the p-value approach to test the hypotheses where σ is known. 1. A university advises parents of incoming freshmen that the average cost of textbooks is typically gre… read more
Stevewh
Teacher
Bachelor's Degree
6,427 satisfied customers
BUSINESS STATISTICS PROBLEMS! For each problem, 1.
BUSINESS STATISTICS PROBLEMS! For each problem, 1. Click on “State the null hypothesis” and finish the null hypothesis. 2. Click on “State the alternative hypothesis” and finish thealternative hypothe… read more
Stevewh
Teacher
Bachelor's Degree
6,427 satisfied customers
For problems 1 – 3 you are to use the p-value approach to test
For problems 1 – 3 you are to use the p-value approach to test the hypotheses where σ is known. 1.A university advises parents of incoming freshmen that the average cost of textbooks is typically grea… read more
Ryan
Bachelor's Degree
4,665 satisfied customers
For problems 7 – 8 you are to use the p-value approach to test
For problems 7 – 8 you are to use the p-value approach to test the hypotheses where σ is not known. 7. A local brewery wishes to ensure that an average of 12 ounces of beer is used to fill each bottle… read more
Ryan
Bachelor's Degree
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2. The mean diameter of a ball bearing produced by a certain
2. The mean diameter of a ball bearing produced by a certain manufacturer is 0.80 cm with a population standard deviation of 0.03 cm. A sample of 36 ball bearings is randomly selected from a productio… read more
Stevewh
Teacher
Bachelor's Degree
6,427 satisfied customers
Refer to the following information for Questions 23, 24, and
Refer to the following information for Questions 23, 24, and 25. The IQ scores are normally distributed with a mean of 100 and a standard deviation of 15. 23.What is the probability that a randomly pe… read more
Ryan
Bachelor's Degree
4,665 satisfied customers
9.3 If you use a 0.10 level of significance in a (two-tail)
9.3 If you use a 0.10 level of significance in a (two-tail) hypothesis test, what is your decision rule for rejecting a null hypothesis that the population mean is 500 if you use the Z test? 9.13 Do s… read more
Osbert12
Master's Degree
2,468 satisfied customers
Must Show work need it now 7 questions 1. Identify H0 and
Must Show work need it now 7 questions 1. Identify H0 and H1 the proportion of people aged 18-25 who currently use illicit drugs is equal to 20% 2. Finding Test statistic z, the claim is more than 75%… read more
Ryan
Bachelor's Degree
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Dole Pineapple, Inc., is concerned that the 16-ounce can of
Dole Pineapple, Inc., is concerned that the 16-ounce can of sliced pineapple is being overfilled. Assume the standard deviation of the process is .03 ounces. The qualitycontrol department took a rando… read more
ck_mba
Computer Engineer
Master's Degree
1,397 satisfied customers
Quarters are currently minted with weights having a mean of
Quarters are currently minted with weights having a mean of 5.837 and a standard deviation of 0.069. New equiptment is being tested in an attempt to improve quality by reducing variation. A simple ran… read more
Chirag
Master's Degree
10,329 satisfied customers
1.Assume that the weight loss for the first month of a diet
1.Assume that the weight loss for the first month of a diet program varies between 6 pounds and 12 pounds, and is spread evenly over the range of possibilities, so that there is a uniform distribution… read more
SusanAthena
Master's Degree
Master's Degree
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The distribution of the weights of loaves of bread from a certain
The distribution of the weights of loaves of bread from a certain bakery follows approximately a normal distribution. Based on a very large sample, it was found that 10 percent of the loaves weighed l… read more
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