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Maru [420]
2 years ago
13

Frank and his grandma have been saving for him to go to college. Frank’s grandma deposited 8000 to start an account at Eagle vie

w 18 years ago. Frank opened an account with 3000 at west United 2 years ago. Neither of them deposited or withdrew money after opening the accounts. How much do they have combined for college?
Mathematics
2 answers:
Anestetic [448]2 years ago
8 0

Answer:

23547.5

Step-by-step explanation:

because i am rad at math ( i got this question right on my interest quiz 3 days ago)

Bezzdna [24]2 years ago
5 0

Answer:

11,000

Step-by-step explanation:

8,000 + 3,000

2nd or 3rd grade math!

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HELP!!! answer quickly pls
Mumz [18]
Answer:

The first one B

Step by step explanation:

B is (2,4) then do 2+1 which is 3 and then 4 -3 which is 1 and your left with (3,1) which is point B
4 0
2 years ago
Mrs.Welch needs to buy some cat food . If each can costs $0.79 and she has a coupon for $2 off the entire purchase, how many can
allochka39001 [22]

Answer:

11 cans of cat food...........

Step-by-step explanation:

£0.79 x 11 = £8.69

£8.69 - £2 = 6.69

6 0
2 years ago
Read 2 more answers
Which number is not a rational number?
Valentin [98]
Rational is a number that can be expressed as a ratio of two in tegers where denominator is not equal to 0 is called a rational number.
4 0
2 years ago
The conditional relative frequency table below was generated by column using frequency table data comparing the number of calori
Rudik [331]

There is an association because the value 0.15 is not similar to the value 0.55

For the nutritionist to determine whether there is an association between where food is prepared and the number of calories the food contains, there must be an association between two categorical variables.

The conditions that satisfy whether there exists an association between conditional relative frequencies are:

1. When there is a bigger difference in the conditional relative frequencies, the stronger the association between the variables.

2. When the conditional relative frequencies are nearly equal for all categories, there may be no association between the variables.

For the given conditional relative frequency, we can see that there exists a significant difference between the columns of the table in the picture because 0.15 is significantly different from 0.55 and 0.85 is significantly different from 0.45

We can conclude that there is an association because the value 0.15 is not similar to the value 0.55

5 0
3 years ago
Read 2 more answers
The Paralyzed Veterans of America is a philanthropic organization that relies on contributions. They send free mailing labels an
lions [1.4K]

Answer:

Confidence interval:  (0.04649,0.04913)

Step-by-step explanation:

We are given the following in the question:

Sample size, n =  100,000

Number of people who donated, x = 4781

\hat{p} = \dfrac{x}{n} = \dfrac{4781}{100000} = 0.04781


95% Confidence interval:

\hat{p}\pm z_{stat}\sqrt{\dfrac{\hat{p}(1-\hat{p})}{n}}

z_{critical}\text{ at}~\alpha_{0.05} = 1.96

Putting the values, we get:

0.04781
\pm 1.96(\sqrt{\dfrac{0.04781
(1-0.04781
)}{100000}})\\\\=0.04781
\pm 0.00132\\\\=(0.04649,0.04913)

is the required 95% confidence interval  for the true proportion of their entire mailing list who may donate.

3 0
3 years ago
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