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FrozenT [24]
3 years ago
6

A. - (3 points) Calculate the mean, median, and mode of the college professors' ages.

Mathematics
1 answer:
Anna71 [15]3 years ago
7 0
I could better help if I knew the question.....
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erastovalidia [21]
It is easy, Salesman B
8 0
3 years ago
Read 2 more answers
Grant spent 2.50,$4.00,$4.25, and $3.25?On breakfast one week.The next week he spent $6 more in total for the 4 breakfasts than
masha68 [24]

We have been given that Grant spent $2.50, $4.00, $4.25, and $3.25 on breakfast in one week. The next week he spent $6 more in total for the 4 breakfasts than the week before. We are asked to find increase in the mean of second week.  

Since Grant spent $6 more than last week, we will divide 6 by 4 to get how much mean of second week breakfast expenditures increased with respect to first week expenditures.

\text{Mean increase in second week breakfast expenditure}=\frac{6}{4}

\text{Mean increase in second week breakfast expenditure}=1.5

Therefore, mean of second week breakfast expenditure will be $1.5 more than first week.

3 0
3 years ago
Kevin had six nickels and 4 dimes in his pocket. If he took out one coin and then a second coin without replacing the first coin
Umnica [9.8K]
Alright so A is 6/10 * 5/9 = 1/3
B is 4/10 * 7/9 = 2/15
C is 6/10 * 4/9 = 4/15

I hope this helps


4 0
3 years ago
What numbers can give me 8 when added and 30 when multiplied
Paul [167]
In this problem, it is important to take note that the number of numbers to be utilized isn't specified so it can be up to a thousand numbers. It wasn't also specified if repeating of numbers is allowed or not. So with those taken into consideration and the condition presented in mind, the numbers that can give you 8 when added and 30 when multiplied are 2, 3, 5, -1, and another -1. The derivation from this is mainly from factorization and a little bit of logic.

here is the solution.

2 x 3 x 5 x -1 x -1 = 30
6 x 5 x -1 x -1 = 30
30 x -1 x -1 = 30
-30 x -1 = 30
30 = 30

2 + 3 + 5 + -1 + -1 = 8
5 + 5 + -1 + -1 = 8
10 + -1 + -1 = 8
9 + -1 = 8
8 = 8
7 0
3 years ago
2. A local baseball stadium has a total of 2,414 seats, with 221 seats reserved for season ticket holders.
kogti [31]
2414 total seats.......221 reserved.....x = non-reserved.....y = remaining seats

y = 2414 - (x + 221)
y = 2414 - x - 221
y = 2193 - x <=====
5 0
3 years ago
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