stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Statistics and Probability Flashcards | StudBud
Explore
/
Statistics and Probability
Statistics and Probability
17 terms
·
StudBud Administration
·
100 plays
Imported from external platform
Flashcards
17 cards
F
Practice quiz
P
Host live
L
Questions
17
Answers
1
The 1st step in computing the MEAN is multiply the value of the random variable X by the corresponding probability
False
True
2
Compute for the variance
1.3176
1.3376
1.3276
1.3476
3
Compute for the mean
3.1
2.1
5.1
4.1
4
The set of all possible outcomes of an experiment is called the ___________.
Random variable
Sample space
Experiment
Element
5
The amount of paint utilized in a house renovation project is a continuous random variable.
False
True
6
The amount of sugar in a cup of coffee is a discrete random variable
False
True
7
Compute for the mean
0.15
0.16
0.14
0.17
8
Compute for the standard deviation.
1.1322
1.1622
1.1522
1.1422
9
A/an ________ is a function that associates a real number with each element in the sample space.
Random variable
Continuous random variable
Discrete random variable
Experiment
10
The 4th step in computing the variance is multiply column 7 and column 4.
True
False
11
The table below is an Invalid Probability Distribution Table
True
False
12
This graphic organizer is called ______.
Histoler
History
Histometer
Histogram
13
The table below is an example of a VALID probability distribution table.
False
True
14
A/an __________ is an activity with observable results that involve chance or probability
Experiment
Random variable
Continuous random variable
Discrete random variable
15
The speed of a car is an example of discrete random variable.
True
False
16
A/an _________ has countable outcomes.
Random variable
Experiment
Continuous random variable
Discrete random variable
17
The table below is a VALID probability distribution table
False
True
