Question
The data obtained directly from the source is called _________.
- Primary data
- Secondary data
- Tertiary data
- None of the above
The correct answer is: Primary data
Data which is directly collected from the source is known as Primary data.
Related Questions to study
These facts or figures which are numerical or otherwise collected with a definite purpose are called ________.
These facts or figures which are numerical or otherwise collected with a definite purpose are called ________.
As the age of the car increases, its value decreases. Which scatterplot represents this relationship?
As the age of the car increases, its value decreases. Which scatterplot represents this relationship?
The below image is
Correct option is (d).
Reason ; In the given graph , on moving owards x axis from 1 to 4 there is change of there is change of 1.5 unit on y axis but on further movement from point 4 to 8 there is small change of .5 units on y axis .it shows that there is very small and non constant change on y axis hence the graph shows non linear realtionship
The below image is
Correct option is (d).
Reason ; In the given graph , on moving owards x axis from 1 to 4 there is change of there is change of 1.5 unit on y axis but on further movement from point 4 to 8 there is small change of .5 units on y axis .it shows that there is very small and non constant change on y axis hence the graph shows non linear realtionship
Determine the type of correlation (association)
The outside temperature and the amount of layers you wear.
Determine the type of correlation (association)
The outside temperature and the amount of layers you wear.
Which of the following lines represents the line of best fit for the scatter plot?
Which of the following lines represents the line of best fit for the scatter plot?
If a scatterplot has no correlation then...
If a scatterplot has no correlation then...
Mrs. Collins made a scatterplot to show the relationship between the number of absences and a student’s final exam score. Based on this scatterplot, a student with 6 absences should get approximately ___________ score on the final exam?
A trendline is a line drawn over pivot highs or under pivot lows to show the prevailing direction of price. Trendlines are a visual representation of support and resistance in any time frame. They show direction and speed of price, and also describe patterns during periods of price contraction.
Mrs. Collins made a scatterplot to show the relationship between the number of absences and a student’s final exam score. Based on this scatterplot, a student with 6 absences should get approximately ___________ score on the final exam?
A trendline is a line drawn over pivot highs or under pivot lows to show the prevailing direction of price. Trendlines are a visual representation of support and resistance in any time frame. They show direction and speed of price, and also describe patterns during periods of price contraction.
Type of relationship between two entities in which change in one entity does not correspond with constant change in the other entity. .
The correct option is (a).
Reason: Whenever change in one entity does not bring uniform change in other quantity ,the relationship is called Non Linear Relationship .
.
Type of relationship between two entities in which change in one entity does not correspond with constant change in the other entity. .
The correct option is (a).
Reason: Whenever change in one entity does not bring uniform change in other quantity ,the relationship is called Non Linear Relationship .
.
About how many male math teachers were there in 2011?
About how many male math teachers were there in 2011?
The scatter plot shows the relationship between the number of chapters and the total number of pages for several books. Use the trend line to predict the number of pages that would be in a book with 140 pages.
The scatter plot shows the relationship between the number of chapters and the total number of pages for several books. Use the trend line to predict the number of pages that would be in a book with 140 pages.
The following graph gives the weight and time it took to complete the agility course.
Which graph shows line of best fit for the data?
The following graph gives the weight and time it took to complete the agility course.
Which graph shows line of best fit for the data?
Which of the following lines represents the line of best fit for the scatter plot?
Which of the following lines represents the line of best fit for the scatter plot?
When there is increase in distance consumption of fuel also increases is an example of
The correct option is (c)
The increase in distance increases consumption of fuel is an example of positive correlation
Reason ; Let's take distance as 's' and consumption of fuel as 'f' .
with the increase in s , f also increases which means both the variable are increasing
when both variable increases the graph goes upward which shows positive correlation
When there is increase in distance consumption of fuel also increases is an example of
The correct option is (c)
The increase in distance increases consumption of fuel is an example of positive correlation
Reason ; Let's take distance as 's' and consumption of fuel as 'f' .
with the increase in s , f also increases which means both the variable are increasing
when both variable increases the graph goes upward which shows positive correlation
