statistics exam 40 questions multiple choice,

Question 12.5 pts

In a ____________, the ____________ is the line that best represents the direction of the data.

Flag this QuestionQuestion 22.5 pts

In Statistics, the ____________ of a particular data value is ____________.

Flag this QuestionQuestion 32.5 pts

In the data set below, the frequency of ____________ is ____________.

5, 7, 1, 12, 17, 5, 1, 7, 10, 5

Flag this QuestionQuestion 42.5 pts

In the data set below, the value with the highest frequency is ____________.

3, 0, 1, 4, 3, 2, 4, 2, 3, 3, 0, 7, 1, 1, 2, 3, 4, 3

Flag this QuestionQuestion 52.5 pts

In this frequency distribution, the relative frequency of Red is ____________ and the cumulative frequency of Blue is ____________.

COLOR FREQUENCY
Yellow 1
Blue 3
Red 2
Green 4

Flag this QuestionQuestion 62.5 pts

In this frequency distribution, the cumulative relative frequency of ____________ is ____________.

COLOR FREQUENCY
Yellow 1
Blue 3
Red 2
Green 4

Flag this QuestionQuestion 72.5 pts

Relative Frequency =

Flag this QuestionQuestion 82.5 pts

Which of the following is NOT a characteristic of a histogram ?

Flag this QuestionQuestion 92.5 pts

According to this ____________, there are ____________ data values that are less than or equal to 16.

Ogive 2.PNG

Flag this QuestionQuestion 102.5 pts

Which pair of graphs shows the same data in different formats ?

Flag this QuestionQuestion 112.5 pts

The sum of the ____________ of all the values in a data set is equal to ____________.

Flag this QuestionQuestion 122.5 pts

In this ____________ there is a ____________ correlation between the variables. .

Flag this QuestionQuestion 132.5 pts

This graph is a ____________,and it is used to display values in ____________ order of the frequencies.

Pareto chart.PNG

Flag this QuestionQuestion 142.5 pts

Relative frequencies are represented by ____________ numbers while cumulative frequencies are represented by ____________ .

Flag this QuestionQuestion 152.5 pts

A ____________ is a table that displays the ____________ of the entries in a data set.

Flag this QuestionQuestion 162.5 pts

The graph that shows the ____________ of a data set is called ____________.

Flag this QuestionQuestion 172.5 pts

Which letter occurs with the highest frequency in the following sentence ?

STATISTICS IS IMPORTANT

Flag this QuestionQuestion 182.5 pts

In this ____________, the class with the greatest number of data values is ____________.

Histogram 1.PNG

Flag this QuestionQuestion 192.5 pts

This table shows the results of a survey in which some families were asked the number of children they had.

How many families had less than 4 children?

Number of children in family Frequency
0 4
1 5
2 3
3 2
4 0
5 2
6 1
7 0

Flag this QuestionQuestion 202.5 pts

According to Simpson’s Paradox, a ____________ that appears in different groups of data may ____________ when those groups are combined.

Flag this QuestionQuestion 212.5 pts

Which of the following graphs could be an Ogive ?

Identify ogive.PNG

Flag this QuestionQuestion 222.5 pts

This graph shows the favorite juice flavors of some persons.

How many people participated in the survey ?

Favorite juice flavors.PNG

Flag this QuestionQuestion 232.5 pts

This Steam and Leaf Plot represents the following list of values:

Stem and Leaf Plot.PNG

Flag this QuestionQuestion 242.5 pts

The concept of frequency applies to ____________ data.

Flag this QuestionQuestion 252.5 pts

A ____________ represents the ____________ distribution of a ____________ variable.

Flag this QuestionQuestion 262.5 pts

In a ____________, if the ____________ has positive slope, we say that there is a ____________ between the variables.

Flag this QuestionQuestion 272.5 pts

In Simpson’s Paradox, the ____________ and ____________ data show ____________ trends.

Flag this QuestionQuestion 282.5 pts

The right column of this table displays the ____________ frequencies of the colors.

Capture.PNG

Flag this QuestionQuestion 292.5 pts

In a survey some people are asked to vote for their favorite singers. This graph show the frequencies of votes.

How many singers received more than 10 votes ?

Singers bar chart.PNG

Flag this QuestionQuestion 302.5 pts

Select the number to fill the empty cell (highlighted in blue) in this table.

Subject Frequency of A’s in Final Exam Cumulative Frequency
Math 2 2
Physics 3 5
Biology 5
History 7 17

Flag this QuestionQuestion 312.5 pts

In this scatter plot the correlation between the variables x and y is:

Flag this QuestionQuestion 322.5 pts

Select the correct statement.

Needs help with similar assignment?

We are available 24x7 to deliver the best services and assignment ready within 3-4 hours? Order a custom-written, plagiarism-free paper

Order Over WhatsApp Place an Order Online

Do you have an upcoming essay or assignment due?

All of our assignments are originally produced, unique, and free of plagiarism.

If yes Order Similar Paper