1

The University of Ottawa is interested in offering its employees one of two employee benefit packages....

Question

The University of Ottawa is interested in offering its employees one of two employee benefit packages....

The University of Ottawa is interested in offering its employees one of two employee benefit packages. A random sample of the

The University of Ottawa is interested in offering its employees one of two employee benefit packages. A random sample of the university's employees is collected, and each person in the sample is asked to rate each of the two packages on an overall preference scale of 0 to 100. The results are package A: package B: 45, 67, 63, 50, 77, 60, 47, 39, 56, 68, 70 56, 79, 60, 45, 85, 39, 50, 41, 50, 69, 82 After analyzing the data, the University concludes that its employees prefer, on average, one package over the other, i.e., there is a significant difference between the two packages, at significance level a = = 0.05. True False

Answers

Run a t-Test: Two-Sample Assuming Equal Variances analysis to conclude there is a significant difference is exists between the variables or not.

1. Bring data in to excel.

2. Go to data tab -- > choose data analysis --> choose t-Test: Two-Sample Assuming Equal Variances

с ? X خ N لا t-Test: Two-Sample Assuming Equal Variances Input Variable 1 Range: $A$1:$A$12 Variable 2 Range: $B$1:$B$12 OK 1

Result:

c E F H - t-Test: Two-Sample Assuming Equal Variances Package B 59.64 279.25 11.00 A B 1 Package A Package B 2 45 56 3 67 79

P-value = 0.839

P-value > α: The differences between the means are not statistically significant

If the p-value is greater than the significance level, you do not have enough evidence to reject the null hypothesis that the population means are all equal.

so it is a false statement. there is no significant difference.


Similar Solved Questions

5 answers
Please can you help me with these two questions
please can you help me with these two questions. i have tried looking it up on google, but cant get the exact answer.1. During what period did worshipping of the Virgin Mary begin to grow steadily?a. Gothicb. Romanesquec. Early medievald. Feudal2. What is the purpose of early Christian art, what did...
2 answers
What does is mean that "emissions trading has propertitized pollution"
What does is mean that "emissions trading has propertitized pollution"?...
1 answers
ACC201: Financial Accounting ZYX Pte Ltd had a beginning inventory of 600 units (unit cost $24)...
ACC201: Financial Accounting ZYX Pte Ltd had a beginning inventory of 600 units (unit cost $24) for a product for the month of May. Information relating to the purchases and sales for the month were as follows: Purchases Units Cost ($) May 3 400 30 May 10 200 34 May 1...
2 answers
4) Why does the external pressure have to be equal to the internal pressure in a...
4) Why does the external pressure have to be equal to the internal pressure in a balloon? 5) When you blow into a balloon, why does the volume change rather than the pressure?...
1 answers
Writing the half-reactions of a complex redox reaction i... Write balanced half-reactions for the following redox...
Writing the half-reactions of a complex redox reaction i... Write balanced half-reactions for the following redox reaction: 2+ 4 Zn (aq)+ AsH 3(9)+8 OH (aq) -- 4 Zn(s)+H3A$O4(aq)+4 H2O() reduction: oxidation: X Predicting precipitation Complete the table below by deciding whether a precipitate forms...
1 answers
A 17-cm-diameter circular loop of wire is placed in a 0.59-T magnetic field. When the plane...
A 17-cm-diameter circular loop of wire is placed in a 0.59-T magnetic field. When the plane of the loop is perpendicular to the field lines, what is the magnetic flux through the loop? The plane of the loop is rotated until it makes a 38 ∘ angle with the field lines. What is the angle in the e...
1 answers
25. The two major active chemicals in opium are A. morphine and codeine. B. heroin and...
25. The two major active chemicals in opium are A. morphine and codeine. B. heroin and cocaine. C. paregoric and laudanum. D. meperidine and oxycodone. 26. In 1898, Bayer laboratories marketed diacetylmorphine tablets under the brand name A. Darvon, B. Sublimaze. C. Demerol. D. Heroin. 27. Nalexone,...
1 answers
8. Christine's pet shop buys cat litter for $15.00 less 20% per bag. The store's overhead...
8. Christine's pet shop buys cat litter for $15.00 less 20% per bag. The store's overhead is 45% of cost and the owner requires a profit of 20 % of cost, a) For how much should a bag be sold? b) Calculate the amount of markup....
1 answers
1. what would be the primary effect of a decreased thyroid hormone? A. fluid loss b...
1. what would be the primary effect of a decreased thyroid hormone? A. fluid loss b calcium imbalance c decreased metabolic rate d increased metabolic rate 2. what are the two main actions of cortisol? a. increase bllod glucose levels and fluid retention b. decrease blood glucose level and promote ...
1 answers
Per donut is a daily cost. The cost of producing the first donut of the day...
per donut is a daily cost. The cost of producing the first donut of the day is $5, the second donut of the day is $6 and so on. This holds for everyday Peter decides to produce. Peter is an architect who currently makes $15 a day in wages. He is considering leaving his job and opening a donut sho...
1 answers
What is the distance between the earth and the moon?
What is the distance between the earth and the moon?...
1 answers
Question 13 6.25 pts Amagnetic field of magnitude B(t) = Boeßt pierces the loop shown in...
Question 13 6.25 pts Amagnetic field of magnitude B(t) = Boeßt pierces the loop shown in the figure in a direction perpendicular to the plane of the loop. Bo = 3.33 T and ß = 2.22 s-1. The loop is made of cylindrical copper wire, whose radius is r=0.444 mm. The resistivity of copper is p...
1 answers
1.   Zenith Corporation has a 5% $1,000,000 bond issue with a maturity of 12 years. Due...
1.   Zenith Corporation has a 5% $1,000,000 bond issue with a maturity of 12 years. Due to a sudden surge in inflation due to our national debt, the market rate of interest is currently 7%. Interest is paid semi-annually.   Show work! a.   Will the bond be sold at a &ld...
1 answers
K) Side benefits are non-GHG abatement benefits due to GHG abatement. An important example is tha...
k) Side benefits are non-GHG abatement benefits due to GHG abatement. An important example is that reducing GHG emissions from coal-fired electricity generation reduces other types of air pollution such as NOx, and SO2, mercury, and particulates such as the black soot. List one important side benefi...
1 answers
What is the slope of the line passing through the following points: #(1,6) , (-2, -5) #?
What is the slope of the line passing through the following points: #(1,6) , (-2, -5) #?...
1 answers
FPT is a mature manufacturing firm. The company just paid a dividend of $5.40 but management...
FPT is a mature manufacturing firm. The company just paid a dividend of $5.40 but management expects to reduce the payout by 3.2 percent per year, indefinitely. If you require a return of 10 percent on this stock, what will you pay for a share today? Please show steps for full credit....
1 answers
You wish to test the following claim (H) at a significance level of a 0.10 H.:...
You wish to test the following claim (H) at a significance level of a 0.10 H.: -724 H.72.4 You believe the population is normally distributed, but you do not know the standard deviation data 30.9 27 58.4 a. What is the test statistic for this sample? test statistic Round to 3 1 to 3 decimal places b...
1 answers
You have been given the following list of variances for the Pennadi Company:         Direct...
You have been given the following list of variances for the Pennadi Company:         Direct materials price variance $ 16,800 U   Direct materials quantity variance 12,000 U   Direct labour rate variance 16,270 F   Direct la...
1 answers
Multiple Choice Question 129 The net income reported on the income statement for the current year...
Multiple Choice Question 129 The net income reported on the income statement for the current year was $561000. Depreciation recorded on plant assets was $84000. Accounts receivable and inventories increased by $44000 and $18000, respectively. Prepaid expenses and accounts payable decreased by $2000 ...

-- 0.010434--