[ Other - Yahoo! Products ] Open Question : Following is the information from the Closing Questions on the Assignment tab in Lesson 02.02. You will use th?
Following is the information from the Closing Questions on the Assignment tab in Lesson 02.02. You will use this information and your answers to the Closing Questions to answer questions 1 through 5 and the matching exercise.
Your monthly cell phone bill is determined by a fixed monthly fee of $35 for 300 anytime minutes and $.40 for each additional minute used.
Dependent variables can be the result of more than one independent variable. Consider your phone bill as presented above. Aside from being charged for minutes over 300, you are charged $1.25 for each directory assistance call and $.75 per minute for long distance roaming calls. You also have to contribute at least $1.50 to the federally required Universal Service Fund per month and this value may vary on your phone bill but is not an independent variable
1. The constant in the closing question is: (1 points)
Question 1 options:
1).Long distance roaming
2).Additional minutes used
3).Fixed monthly fee
4).Directory assistance
How many independent variables are there in the total monthly phone bill in the closing questions activity? (1 points)
Question 2
How many independent variables are there in the total monthly phone bill in the closing questions activity
a.1
b.2.
c.3
d.4
3.Refer to the information in number 1 above to answer this question.
List the independent variables for the Total monthly bill in the closing questions
..
4Refer to the information in number 1 above to answer this question.
The dependent variable is.
1).Additional minutes used
2).Fixed monthly fee
3)..USF monthly charge
4)..Total bill
Refer to the information in number 1 above to answer this question and exercise #6 below.
5..Write an equation expressing your monthly cost using the below independent and dependent variables.
Let x = additional minutes used.
Let d = number of directory assistance calls made.
Let r = number of long distance minutes used.
Let u = USF monthly charge.
Let y = total monthly bill
You have to multiply each of the variables by the cost per unit (month, minute, call) and add them together.
Match the term with the appropriate definition
June
March
1...January__ 1..$61.00
2....May __ 2... $54.60
3...April __ 3...$41.00
4..February__ 4...$102.15
5..june__ 5...$81.25
6..march__ 6...$36.50
7. Refer to the information in number 1 above to answer this question.
You can upgrade your service to $40 a month for 500 anytime minutes. Which independent variable would you consider to determine if this is in your best interest? Do you think you should upgrade? (1 points)
1
8. In a table the independent variable, x, is on the left and the dependent variable, y, is on the right.
a..true
b..false
9. The parking meter cost to park on the street is 25 cents per 15 minutes.
In this statement, the parking meter cost is the ____________ variable. The 25 cents per 15 minutes is the _____________ variable.
Fill in the blanks with "independent" or "dependent" as to the type of variable. (1 points)
10..In activity 2 on the practice page, how many days late can Stephanie turn in her project and still receive at most a score of 60 on the project? (1 points)
plzzz help me anwser these 4 me
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