Introduction to Statistics: Course
Policies, Data Types, and Excel
Usage LATEST UPDATES!!! 2026-2027 |
CORRECT SOLUTIONS WITH QUIZ &
ANSWERS | HIGHLY GRADED A+
What is the primary focus of STAT 130M? - CORRECT ANSWERS-The course focuses
on statistics using Excel.
What percentage of the final grade is based on MyStatLab (MSL) homework
assignments? - CORRECT ANSWERS-15%
How many Excel chapter quizzes are there in the course? - CORRECT ANSWERS-8
quizzes, one per chapter.
What is the weight of midterm exams in the overall grade? - CORRECT ANSWERS-
45%
What is the format of the midterm exams? - CORRECT ANSWERS-Approximately 50%
multiple choice and 50% short-answer questions.
What is the percentage weight of the final exam in the course? - CORRECT
ANSWERS-30%
What tools are allowed during exams? - CORRECT ANSWERS-Excel (desktop version
only); no graphing calculators or advanced statistical calculators.
What is the origin of the word 'statistics'? - CORRECT ANSWERS-Derived from the
Latin word 'status', meaning political state.
What are some applications of statistics mentioned in the course? - CORRECT
ANSWERS-Weather forecasting, emergency preparedness, predicting disease, medical
studies, political polling, insurance, consumer goods, quality testing, stock market
analysis, and entertainment.
, What is biostatistics? - CORRECT ANSWERS-Statistical processes/methods applied to
the analysis of biological phenomena.
What is epidemiology in the context of statistics? - CORRECT ANSWERS-Quantitative
methods to collect and analyze data investigating public health issues in populations.
What is a benchmark poll? - CORRECT ANSWERS-A poll that establishes baseline
levels of voters' perceptions, knowledge, and opinions of a candidate.
What is a push poll? - CORRECT ANSWERS-A poll designed to lead the respondent
toward a certain response, seeking to influence public thinking.
How do retailers use statistics? - CORRECT ANSWERS-To track items purchased and
sold, helping determine what and when to ship products.
What is the significance of quality testing in statistics? - CORRECT ANSWERS-A
sample is tested to ensure good quality for the consumer, assuming the entire batch is
good if the sample passes.
How do analysts use statistics in the stock market? - CORRECT ANSWERS-To look at
historical trends, describe current economic conditions, and forecast future events.
What is the role of statistics in predicting disease? - CORRECT ANSWERS-Statistics
provide information on how diseases may affect populations, such as the link between
smoking and lung cancer.
What is a tracking poll? - CORRECT ANSWERS-A poll conducted frequently among the
same universe to track perceptions of a candidate or issue.
What is the purpose of exit polls? - CORRECT ANSWERS-To capture voters' choices
as they exit polling locations.
What is the significance of the COVID-19 pandemic in statistics? - CORRECT
ANSWERS-Statistics were used by WHO & CDC to issue health advisories and analyze
community transmission.
What is the policy regarding late MyStatLab assignments? - CORRECT ANSWERS-If
not completed 100% before the due date, students may earn up to 80% of the missing
points in late credit.
What is the maximum number of attempts allowed for MyStatLab homework questions?
- CORRECT ANSWERS-Unlimited attempts.
What is the policy on make-up exams in this course? - CORRECT ANSWERS-No
make-up exams or re-takes are allowed.
Policies, Data Types, and Excel
Usage LATEST UPDATES!!! 2026-2027 |
CORRECT SOLUTIONS WITH QUIZ &
ANSWERS | HIGHLY GRADED A+
What is the primary focus of STAT 130M? - CORRECT ANSWERS-The course focuses
on statistics using Excel.
What percentage of the final grade is based on MyStatLab (MSL) homework
assignments? - CORRECT ANSWERS-15%
How many Excel chapter quizzes are there in the course? - CORRECT ANSWERS-8
quizzes, one per chapter.
What is the weight of midterm exams in the overall grade? - CORRECT ANSWERS-
45%
What is the format of the midterm exams? - CORRECT ANSWERS-Approximately 50%
multiple choice and 50% short-answer questions.
What is the percentage weight of the final exam in the course? - CORRECT
ANSWERS-30%
What tools are allowed during exams? - CORRECT ANSWERS-Excel (desktop version
only); no graphing calculators or advanced statistical calculators.
What is the origin of the word 'statistics'? - CORRECT ANSWERS-Derived from the
Latin word 'status', meaning political state.
What are some applications of statistics mentioned in the course? - CORRECT
ANSWERS-Weather forecasting, emergency preparedness, predicting disease, medical
studies, political polling, insurance, consumer goods, quality testing, stock market
analysis, and entertainment.
, What is biostatistics? - CORRECT ANSWERS-Statistical processes/methods applied to
the analysis of biological phenomena.
What is epidemiology in the context of statistics? - CORRECT ANSWERS-Quantitative
methods to collect and analyze data investigating public health issues in populations.
What is a benchmark poll? - CORRECT ANSWERS-A poll that establishes baseline
levels of voters' perceptions, knowledge, and opinions of a candidate.
What is a push poll? - CORRECT ANSWERS-A poll designed to lead the respondent
toward a certain response, seeking to influence public thinking.
How do retailers use statistics? - CORRECT ANSWERS-To track items purchased and
sold, helping determine what and when to ship products.
What is the significance of quality testing in statistics? - CORRECT ANSWERS-A
sample is tested to ensure good quality for the consumer, assuming the entire batch is
good if the sample passes.
How do analysts use statistics in the stock market? - CORRECT ANSWERS-To look at
historical trends, describe current economic conditions, and forecast future events.
What is the role of statistics in predicting disease? - CORRECT ANSWERS-Statistics
provide information on how diseases may affect populations, such as the link between
smoking and lung cancer.
What is a tracking poll? - CORRECT ANSWERS-A poll conducted frequently among the
same universe to track perceptions of a candidate or issue.
What is the purpose of exit polls? - CORRECT ANSWERS-To capture voters' choices
as they exit polling locations.
What is the significance of the COVID-19 pandemic in statistics? - CORRECT
ANSWERS-Statistics were used by WHO & CDC to issue health advisories and analyze
community transmission.
What is the policy regarding late MyStatLab assignments? - CORRECT ANSWERS-If
not completed 100% before the due date, students may earn up to 80% of the missing
points in late credit.
What is the maximum number of attempts allowed for MyStatLab homework questions?
- CORRECT ANSWERS-Unlimited attempts.
What is the policy on make-up exams in this course? - CORRECT ANSWERS-No
make-up exams or re-takes are allowed.
