Question
In: Statistics and Probability
For the following data, determine the correct data type. 1- The number of protesters at a...
For the following data, determine the correct data type.
1- The number of protesters at a rally against a new government initiative.
Qualitative
Quantitative (Discrete)
Quantitative (Continuous)
2- The height of buildings in a city.
Qualitative
Quantitative (Discrete)
Quantitative (Continuous)
3- The distance from your home to school.
Nominal
Ordinal
Interval
Ratio
4- The following table displays some data about the top scoring NHL (National Hockey League) players in the 2017-2018 season, ranked by total points scored.
| Player | Rank | Age | Jersey Number | Team | Goals | Points |
|---|---|---|---|---|---|---|
| Connor McDavid | 1 | 21 | 97 | Edmonton Oilers | 41 | 108 |
| Claude Giroux | 2 | 30 | 28 | Philadelphia Flyers | 34 | 102 |
| Nikita Kucherov | 3 | 24 | 86 | Tampa Bay Lightning | 39 | 100 |
| Evgeni Malkin | 4 | 31 | 71 | Pittsburgh Penguins | 42 | 98 |
Identify the level of data measurement for each of the following variables as provided in the table.
| Variable | Level of Measurement |
|---|---|
| Rank |
(click to select)NominalOrdinalIntervalRatio |
| Jersey Number |
(click to select)NominalOrdinalIntervalRatio |
| Team |
(click to select)Nominal,Ordinal, Interval, Ratio |
| Points |
(click to select)Nominal,Ordinal, Interval, Ratio |
| Goals |
(click to select)Nominal,Ordinal, Interval, Ratio |
5- In the wake of several police arrests in relation to money laundering and dirty cash cleaning, a beauty salon franchise launched an audit into how their franchisees were keeping their books. The audit team selected five franchisees, closest to the company's headquarters, to be audited.
Simple Random Sampling
Systematic Sampling
Stratified Random Sampling
Cluster Sampling
Convenience Sampling
Solutions
orchestra answered 2 years agoRelated Solutions
Match the device or system with the correct type of signal and data.
Match the device or system with the correct type of
signal and data.Device/ SystemData/ SignalModem transmissionsB. Digital data/analog encodingEthernetDigital data/ digital encodingAM/ FM radioD. Analog data/ Analog encodingPCMC. Analog data/ digital encoding
Given the following set of data, please choose the correct level of measurement: Number of days...
Given the following set of data, please choose the correct level
of measurement: Number of days absent from work for a group of
employees (0, 2, 4, 4, 7)
Nominal
Ratio
Ordinal
A statistics teacher collected the following data to determine if the number of hours a student...
A statistics teacher collected the following data to determine
if the number of hours a student studied during the semester could
be used to predict the final grade for the course. The default
level of significance is .05 in excel. Use the default level of
significance.
Student
Hours Studying
Final Grade
1
42
92
2
58
95
3
32
81
4
39
78
5
37
75
6
51
88
7
49
85
8
45
85
1. Is β1 statistically significant? State...
The atomic number of an element is 56. Which of the following statements are correct? 1....
The atomic number of an element is 56. Which of the following
statements are correct?
1. One atom of this element has 56 neutrons.
2. One atom of this element has 56 electrons.
3. One atom of this element has 56 protons.
4. One atom of this element has a total of 56 protons and
electrons.
5. This element is bohrium.
Select one:
a. all five
b. 1, 4 and 5
c. 1, 2 and 3
d. 2 and 3
1.) what is the correct number of terms and literals for each of the following functions:...
1.) what is the correct number of terms and literals for each of
the following functions: (DO NOT COUNT DON'T CARES INTO TERMS AND
LITERALS)
a.) Z(A,B,C,D,E,F)=
Σm(1,3,4,5,9,11,16,18,20,27,31,32,36,40,45,46,47,49,50,52,54,59,61,62)
+Σd(0,2,6,8,23,34,53,63)
b.) F(A,B,C,D)= A'B'C'D' + ABC'D'+ A'BCD' + AB'CD +A'BC'D
+A'BCD
c.) F(A,B,C,D)= Σm (0,2,8,10,13,15)+Σd (5,7)
d.) F = B'D' + ABD
e.) F= (B+D')(B'+D)(A+D')
f.) F= A'B'C'D' + ABC'D' + A'BC + AB'D + A'BD
g.) F = (A'+ B'+ D') (A'+ B + D ) (A + B'+ C +...
1.Select the correct alternative in relation to the type of intermolecular force that describes the following...
1.Select the correct alternative in relation to the type of
intermolecular force that describes the following two compounds:
CH3CH2OH and CH3CH2OCH3
A) only dispersion forces in both
B) dispersion, dipole-dipole and hydrogen bonds in both
C) dispersion and dipole-dipole in both
D) dipole-dipole and hydrogen hydrogen in both
2.Glycerol is more viscous than ethanol; We can establish
that:
A) the intermolecular forces of glycerol and ethanol have
equal strength
B) the intermolecular forces of ethanol have greater strength
than those...
Given the following forecasted data, determine the number of planes that the company must produce in...
Given the following forecasted data, determine the number of
planes that the company must produce in order to break even, on
both accounting basis and NPV basis: the 6-year project initial
investment is $900 million, each plane sold for $15.5 million, the
variable cost is $8 million each plane, the fixed cost is $150
million, the depreciation uses straight-line method, tax rate is
30% and the company’s cost of capital is 10%. Please show all work
in excel. Thank you!
Given the following forecasted data, determine the number of planes that the company must produce in...
Given the following forecasted data, determine the
number of planes that the company must produce in order to break
even, on both accounting basis and NPV basis assuming 6years as
life of project. The project initial investment is $900 million,
each plane sold for $15.5 million, the variable cost is $8 million
each plane, the fixed cost is $150 million, the depreciation uses
straight-line method, tax rate is 30% and the company’s cost of
capital is 10%. Please explain work...
Given the following temperature and elevation data, determine the atmospheric stability and explain what type of...
Given the following temperature and elevation data, determine
the atmospheric stability and explain what type of plume behavior
you would expect. Show all work: Elevation (m) Temperature (oC)
16.0 8.24 184.0 17.03 Question 1: A coal-fired electricity
generation facility burns coal at a rate of 1.433 lbs/sec. The coal
has a sulfur content of 3.25% by mass. Assuming that all but 5.00%
of the sulfur is oxidized according to the reaction S + O2 → SO2,
find the emissions rate...
Part 1 For each of the following compound names, determine if the name is correct according...
Part 1
For each of the following compound names, determine if the
name is correct according to the rules of naming outlined in
Chapter 8. If the name is correct, state "correct". If the name is
incorrect, state why it is incorrect and make an appropriate
correction without adding or subtracting any atoms from the
structure. Misspellings are not to be considered.
1. 5-methylheptane
2. 1-methylpentane
3. ethoxybutane or butyl ethyl ether (the longest carbon
branch of the structure contains...
ADVERTISEMENT
ADVERTISEMENT
Latest Questions
- What kind of rebar would be most cost effective for foundation? Would it be to design...
- Why would UnderArmour want to be sure that consumers can clearly see different models ( about...
- Five years ago, Miguel invested a stock with price $35 per share. The stock price at...
- You are touring a distant planet on which the magnitude of the gravitational acceleration is 65%...
- GDP increased from $16.55 trillion to $17.28 trillion. What was the growth rate of GDP? The...
- Forming an Accountable Care Organization in a hospital setting What is an ACO and its reimbursement?...
- Implement a method that meets the following requirements: (a) Has the same requirements as the above...
ADVERTISEMENT