Question

The next table provides data on prices and output in some artificial economy for the years 2000 - 2003. The goods are labeled 1 and 2.

Year | P_{1} |
Q_{1} |
P_{2} |
Q_{2} |
---|---|---|---|---|

2000 | 10 | 91 | 14 | 50 |

2001 | 12 | 92 | 16 | 51 |

2002 | 14 | 93 | 18 | 52 |

2003 | 16 | 94 | 20 | 53 |

Construct the series of Nominal GDP, real GDP , GDP Deflator (P), growth rate of P (i.e., inflation rate π) using the base year approach, when the base year is 2000. In other words, complete the table below.

Year | P_{1} |
Q_{1} |
P_{2} |
Q_{2} |
NGDP | RGDP | P | π |
---|---|---|---|---|---|---|---|---|

2000 | 10 | 91 | 14 | 50 | ||||

2001 | 12 | 92 | 16 | 51 | ||||

2002 | 14 | 93 | 18 | 52 | ||||

2003 | 16 | 94 | 20 | 53 |

Answer #1

Using the accompanying Student Grades data, construct a scatter
chart for midterm versus final exam grades and add a linear
trendline. What is the model? If a student scores 7878 on the
midterm, what would you predict her grade on the final exam to
be?
Student
Midterm
Final Exam
1
75
64
2
85
91
3
80
68
4
88
83
5
76
60
6
67
80
7
78
74
8
95
94
9
67
61
10
93
87
11...

Student Grades
Student
Test
Grade
1
76
62
2
84
90
3
79
68
4
88
84
5
76
58
6
66
79
7
75
73
8
94
93
9
66
65
10
92
86
11
80
53
12
87
83
13
86
49
14
63
72
15
92
87
16
75
89
17
69
81
18
92
94
19
79
78
20
60
71
21
68
84
22
71
74
23
61
74
24
68
54
25
76
97...

please answe all parts of question 4
Year
Period
Division
Revenue
Number of Customer
2000
1
A
706
333
2000
1
B
151
195
2000
1
C
460
222
2001
1
A
879
252
2001
1
B
619
256
2001
1
C
361
376
2002
1
A
260
519
2002
1
B
302
788
2002
1
C
250
62
2003
1
A
588
67
2003
1
B
862
752
2003
1
C
966
250
2004
2
A
724
638
2004...

This dataset contains consumer responses indicating the number
of times they had to send their product for repair and their
satisfaction with the repair process. Create a graph which can be
used to visually demonstrate the relationship between the two
columns of data. Ensure that the chart is professional with
appropriate titles, axis labels, etc. Note any observations you see
in your visualization (type these as sentences directly into an
Excel cell(s)).
Sample
Satisfaction Rating
Repair Requests
1
63%
13...

1. The following resting data were collected from three
different sports teams (hockey, rugby and football). Ignoring the
sport played, run a Kolmogorov–Smirnov test on the age variable.
What is the correct expression for the result?
ID
Sport
Age (y)
Body mass (kg)
Stature (m)
Resting heart rate (bpm)
Resting systolic blood pressure (mmHg)
Resting diastolic blood pressure (mmHg)
Resting mean arterial pressure (mmHg)
1
Hockey
18
79
1.83
65
121
79
93
2
Hockey
20
79.9
1.78
50
127...

Your company has been granted an exclusive license to sell ice
cream. No one has ever sold ice cream here before, so you have no
idea what the demand will look like. You suspect that people like
to buy more ice cream on hotter days, but you are very unsure about
what price you should charge to maximize your profit.
Over your first season selling ice cream, you vary your price
each week for the 10 weeks your license allows...

Uses a while loop to print the numbers from 3 - 19.
Uses a do-while loop to print the numbers from 42 - 56.
Uses a for loop to print the numbers from 87 - 95.
Asks the user for 2 numbers. Uses a loop to print all numbers
between the given numbers, inclusive.
Note: Consider that your user's second number can be lower!
(see example below)
Note: Also consider that your user might give you two of the
same...

Your assignment is to do a detailed statistical analysis of the
data to be able to decide later what would be appropriate control
charts to monitor these variables.
The manager provides you data that the office has collected on
these two variables:
Time it takes since the patient checks-in until the patient
checks-out
Number of patients in the waiting room
Present a report to the manager with the results of the
statistical analysis of the data and your conclusions on...

Your assignment is to do a detailed statistical analysis of the
data to be able to decide later what would be appropriate control
charts to monitor these variables.
The manager provides you data that the office has collected on
these two variables:
Time it takes since the patient checks-in until the patient
checks-out
Number of patients in the waiting room
Present a report to the manager with the results of the
statistical analysis of the data and your conclusions on...

Your company has been granted an exclusive license to sell ice
cream. No one has ever sold ice cream here before, so you have no
idea what the demand will look like. You suspect that people like
to buy more ice cream on hotter days, but you are very unsure about
what price you should charge to maximize your profit.
Over your first season selling ice cream, you vary your price
each week for the 10 weeks your license allows...

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