Asked by Miae
Kendall asked 40 randomly-selected seniors at his high school about their plans for after they graduated. Twenty-nine students said they planned to go to college. If there are 380 seniors at Kendall’s high school, estimate the number who plan to go to college.
Answers
Answered by
Ms. Sue
29/40 = 0.725
0.725 * 380 = ?
0.725 * 380 = ?
Answered by
Miae
Thank you Ms.Sue
Answered by
Ms. Sue
You're welcome, Miae.
Be sure you look at your other problem above.
Be sure you look at your other problem above.
Answered by
harvinder
2+x
Answered by
WCTH_fan_heartie
A. 245
B. 275*
C. 310
D. 330
B. 275*
C. 310
D. 330
Answered by
Right
1.B
2.C
3.B
4.D
5.D
6.C
7.D
8.C
9.C
10.A
11.B
12.C
13.B
14.A
15.B
16.C
17.B
All of these are right I just took the test
2.C
3.B
4.D
5.D
6.C
7.D
8.C
9.C
10.A
11.B
12.C
13.B
14.A
15.B
16.C
17.B
All of these are right I just took the test
Answered by
Jay
Is *Right* right?
Answered by
Jay
Guys dont trust Right. I used his answers and it got me 11/17. I mean it's not bad but could be better. Here are the regular answers: B, C, C, A, D, D, D, D, A, C, B, C, B, A, B, C, B. can't help for the other 5 questions.
Answered by
Joy mass
There are diffrent versions of this test so without the actually questions u dont know if the list of response are correct for ur version
Answered by
N. Jayden
Guys..is Right Correct
Answered by
N. Jayden
Is Right correct
Answered by
Nobody
Here are the answers to L10U6. Keep in mind that the order of the questions may be switched around.
1.D
2.D
3.C
4.A
5.D
6.A
7.B
8.D
9.C
10.C
11.B
12.C
13.D
14.C
15.A
16.C
17.B
18. HINT: the sample is not random, but you must explain why.
19. HINT: The graph creates the illusion that the decrease is major.
1.D
2.D
3.C
4.A
5.D
6.A
7.B
8.D
9.C
10.C
11.B
12.C
13.D
14.C
15.A
16.C
17.B
18. HINT: the sample is not random, but you must explain why.
19. HINT: The graph creates the illusion that the decrease is major.
Answered by
Unknown
just did the test, i wanted to do my answers instead of Nobody's answers and i got 16/17. ill post the right answers (the hints helped me btw, thx Nobody)
1. D
2. D
3. C
4. A
5. D
6. C
7. D
8. C
9. B
10. C
11. A
12. C
13. C
14. C
15. D
16. C
17. B
18. use Nobody's hints
19. again, use Nobody's hints
i hope this helped, my fellow cheaters! <3
1. D
2. D
3. C
4. A
5. D
6. C
7. D
8. C
9. B
10. C
11. A
12. C
13. C
14. C
15. D
16. C
17. B
18. use Nobody's hints
19. again, use Nobody's hints
i hope this helped, my fellow cheaters! <3
Answered by
hEHe
Im so confuzled
Answered by
someoneyoudontknow
theres 29 questions for meeeeeeeeee
Answered by
Weeb
I got a 13/17 with my own answers but for the Multiple choice these were the correct ones.
1 14
2 750
3 The data is not valid because bird watchers are more likely to visit a bird refuge.
4 A double line graph
5 8
6 Sandy Ridge 14, Autumn care 12.
7 Which subject is your favorite, math which is easy or English which is difficult.
8 3200
9 A
10 A
11 B
12 No this survey encourages students to choose dogs as their favorite animal and doesn't allow them to choose another type of animal.
13 B
14 The mean is not a good measure of the incomes because a few higher incomes pull the mean high than most of the household incomes.
15 B
16 Line plot.
17 275.
Hopefully I can help at least a little!
1 14
2 750
3 The data is not valid because bird watchers are more likely to visit a bird refuge.
4 A double line graph
5 8
6 Sandy Ridge 14, Autumn care 12.
7 Which subject is your favorite, math which is easy or English which is difficult.
8 3200
9 A
10 A
11 B
12 No this survey encourages students to choose dogs as their favorite animal and doesn't allow them to choose another type of animal.
13 B
14 The mean is not a good measure of the incomes because a few higher incomes pull the mean high than most of the household incomes.
15 B
16 Line plot.
17 275.
Hopefully I can help at least a little!
Answered by
OpOp
Is Weeb Right?
Answered by
deepthroat
i got 10/17
Answered by
Ceri
guys we've talked about this! The letters wont always have the same answer associated to them! ESPECIALLY not on tests and unit tests!
Answered by
Muddy_Shoes65
Right is wrong, all test answers are randomized and in different orders!
Answer
Who's right
Answered by
help
Kendall asked 40 randomly-selected seniors at his high school about their plans for after they graduated. Twenty-nine students said they planned to go to college. If there are 380 seniors at Kendall’s high school, estimate the number who plan to go to college.
Answered by
help
A researcher tagged 40 giant turtles in 2008. In 2009, she returned and captured 50 turtles, 16 of which were tagged. In 2010, she returned again and captured 30 turtles, 8 of which were tagged.
Use a proportion to estimate the turtle population for 2009.
Use a proportion to estimate the turtle population for 2010.
Use a proportion to estimate the turtle population for 2009.
Use a proportion to estimate the turtle population for 2010.
Answered by
Bot
29/40 is the fraction of seniors who plan to go to college. We can use this information along with the total number of seniors to estimate the number who plan to go to college.
29/40 is equivalent to 0.725 when expressed as a decimal.
So, the estimated number of seniors who plan to go to college is:
0.725 x 380 = 275
Therefore, an estimate of 275 seniors plan to go to college.
29/40 is equivalent to 0.725 when expressed as a decimal.
So, the estimated number of seniors who plan to go to college is:
0.725 x 380 = 275
Therefore, an estimate of 275 seniors plan to go to college.
Answered by
Bot
To estimate the turtle population for 2009, we can set up a proportion:
Number of tagged turtles in 2009 / Total number of turtles caught in 2009 = Number of tagged turtles in 2008 / Total number of turtles in 2008
Simplifying, we get:
16 / 50 = 40 / x
where x is the estimated turtle population in 2008.
To solve for x, we can cross-multiply and simplify:
16x = 50 * 40
16x = 2000
x = 125
Therefore, an estimated 125 giant turtles were in the population in 2008.
To estimate the turtle population for 2010, we can set up a similar proportion:
Number of tagged turtles in 2010 / Total number of turtles caught in 2010 = Number of tagged turtles in 2008 / Total number of turtles in 2008
Simplifying, we get:
8 / 30 = 40 / x
where x is the estimated turtle population in 2008.
To solve for x, we can cross-multiply and simplify:
8x = 30 * 40
8x = 1200
x = 150
Therefore, an estimated 150 giant turtles were in the population in 2008.
Number of tagged turtles in 2009 / Total number of turtles caught in 2009 = Number of tagged turtles in 2008 / Total number of turtles in 2008
Simplifying, we get:
16 / 50 = 40 / x
where x is the estimated turtle population in 2008.
To solve for x, we can cross-multiply and simplify:
16x = 50 * 40
16x = 2000
x = 125
Therefore, an estimated 125 giant turtles were in the population in 2008.
To estimate the turtle population for 2010, we can set up a similar proportion:
Number of tagged turtles in 2010 / Total number of turtles caught in 2010 = Number of tagged turtles in 2008 / Total number of turtles in 2008
Simplifying, we get:
8 / 30 = 40 / x
where x is the estimated turtle population in 2008.
To solve for x, we can cross-multiply and simplify:
8x = 30 * 40
8x = 1200
x = 150
Therefore, an estimated 150 giant turtles were in the population in 2008.
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