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Statistics
Statistics
20 terms
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Questions
20
Answers
1
Calculate the Geometric Distribution
10
0.080
0.0
1.0
2
What is Binomial Experiment
uncountable number of possible outcomes
Experiment only done once
finite or countable number
Fixed number of trials. Only Success\Failure.
3
Calculate Z-score with Area
-0.38
-1.0
0.83
-0.83
4
Survey of 103 adults, 51% say you should be vaccinated. Determine the type of Experiment
Observational Study
Descriptive
Inferential
Experimental Study
5
What is an Outlier
First Quartile
Data point that deviates significantly
Third Quartile
Second Quartile
6
Calculate the Permutation
0
2050
4231
5040
7
What are the 4 levels of Measurement
Nominal, Ordinal, Interval, and Ratio
Ruler, Yard, Meter
Pints, quarts, gallons , liters
1 inch, 1 cm , 1 mm , 1 foot
8
Determine if Discrete or Continuous Variable
Independent Variable
Amount in the tank can be between 0 gallons and 21 gallons. X is Continuous
Dependent Variable
Discrete Variable
9
Calculate probability of a Normal Distribution
0.3
-0.25
0.2918
0.09281
10
Find X Using Z score
5lbs
8.12lbs
9.0lbs
12.92lbs
11
Find the Probability
0
0.167
0.667
1\6
12
What is Statistics
Analyzing and Collecting Data
Stats
Adding Numbers
Answer to Life
13
Find the Probability
=0.9250
1.0
-0.75
0.53
14
Find the Range
9.8
100
20.7
30.5
15
What is Classical Probability
Each outcome in a sample is equally likely to occur.
estimation
Cannot be Found
probability is based on observations
16
Determine if weights of different dogs at a facility is Qualative or Quantative
Quantative data
Qualative Data
17
What is Geometric Distribution
Division
number of times event occurs in a interval
A Trial repeated until a success occurs.
Shapes
18
What is Permutation
Exponents
Division
Ordered arrangement of objects.( N! )
Combination
19
Finding range of a data set
Find the Outlier
Average of all data
Subtract Max from Min
Estimate
20
Estimate the Standard Deviation
1.0
3.0
2.0
0.5
