<span>A table that organizes two categorical variables is called a two - way table. It is a table that examines the correlation between two categorical variables. values that are placed inside the table can be shown as relative frequencies or frequency counts or can be graphically shown as segmented bar chart. The rows represent a category and the columns represent another category. An example would be a question whether how many males or females in a class. Some will answer yes or no. So we will have rows that shows the gender and columns that shows the answer. The intersection between the rows and columns indicates their answer in a specific class. This is a two way table.</span>
Answer:
D. 2 times the distance
Step-by-step explanation:
Practical Math advice: <em>Word Problems usually are tricky so draw, write, and label all you know.</em>
***We want to know how many <u>times</u> <u>farther</u> do the Knicks travel when they play the Los Angeles Lakers <u>compared</u> to the Miami Heat? ***
To do this, we just need to know the distance between the two and divide the bigger by the smaller (think if I told you distance from part A to B is 6 and the distance from part A to C is 3. And then ask you how many times farther the distance to C is from A than B. just <u>divide</u> 6/3 = 2)
1) Note the distance from <u>Madison</u> to <u>Staples</u> (2.8 × 103 miles) and <u>Madison</u> to <u>American A.</u> (1.4 × 103 miles).
We can associate Knicks with <u>Madison</u>, Los Angeles with <u>Staples</u>, and Miami Heat with <u>American A.</u>
2) Now divide 2.8 × 103/(1.4 × 103) = 2
Answer:
Right triangles are never acute triangles.
Obtuse triangles are sometimes isosceles triangles.
Step-by-step explanation:
The first 2 answers you have included are correct.
Answer:
L(t) = 5·sin(πt) +7
Step-by-step explanation:
The middle of the oscillation of the given function occurs when t=0. At that point, ...
L(0) = d = 7
The next maximum of the oscillation occurs when the argument of the sine function is π/2.
b·t = π/2
b = π/(2t) = π/(2·0.5) = π
At that maximum, the length is 12, so we have ...
L(0.5) = a·sin(0.5π) +7 = 12
a = 5
The function L(t) is ...
L(t) = 5·sin(πt) +7
Answer:
To complete $m dollars that will suffice Rebecca for her college education, she needs $(m - 60,000).
Step-by-step explanation:
Suppose Rebecca needs $m to complete her four-year college education, given that she has a yearly scholarship of $10,000, she would have $10,000 × 4 = $40,000 for the four years she would spend in college.
With her savings of $20,000, she has $20,000 + $40,000 = $60,000 in total.
To complete the required $m dollars for her college, she needs $(m - 60,000).
