Answer:
An upward trend
Step-by-step explanation:
Answer:
The middle cells are the joint frequency numbers. When analyzing data in a two-way frequency table, you will be looking for joint relative frequency, which is the ratio of the frequency in a particular category and the total number of data values. The purple cells on this table are all joint frequency numbers.
The numbers in the column on the very right and on the row on the very bottom are the marginal frequency numbers. When analyzing data in a two-way frequency table, you will be looking for marginal relative frequency, which is the ratio of the sum of the joint relative frequency in a row or column and the total number of data values.
Conditional relative frequency numbers are the ratio of a joint relative frequency and related marginal relative frequency.
Step-by-step explanation:
Answer:
The slope of the line is 0.5
Step-by-step explanation:
Equivalent expressions are expressions that have the same value
The equivalent expression of is
The expression is given as:
Expand the equation
Distribute the equation, as follows:
In complex numbers,
So, we have:
Evaluate the product
Combine like terms
Evaluate like terms
Hence, the equivalent expression of is
Read more about equivalent expressions at:
brainly.com/question/2972832
You just take the number and for each whole number, that's 100 % if there is decimals, you take while percent . tens. hundreads....