All categories

2 years ago

Make up a data set of five values with a mean of 10 and a median of 12 None of the values in your data set can be reapeted

Mathematics

1 answer:

Tanya [424]2 years ago

5 0

Answer: See explanation

Step-by-step explanation:

Let the numbers be 2, 6, 12, 13 and 17.

From the given numbers, the mean will be:

= (2+6+12+13+17) / 5

= 50/5

= 10

The mean is 10

The median is 12 as it is the number in the middle when the values given are arranged in either ascending or descending order.

You might be interested in

Andre is waiting for the school bus. He knows that 2 out of 6 cars in his town are white. He wants to determine the probability

Shkiper50 [21]

Answer: hi

Step-by-step explanation:

8 0

3 years ago

Function P is defined as P (x) = x ^2 . Explain why P (2) + P (3) isn't equal to P (5) .

diamong [38]

Answer:

P(x) = x + 2

Piden: A = P(P(P(P(3))))

P(3); x = 3

P(3) = 3 + 2 = 5

A = P(P(P(P(3))))

A = P(P(P(5)))

P(5); x = 5

P(5) = 5 + 2 = 7

A = P(P(P(5)))

A = P(P(7))

P(7); x = 7

P(7) = 7 + 2 = 9

A = P(P(7))

A = P(9)

P(9); x = 9

P(9) = 9 + 2 = 11

→ A = P(P(P(P(3)))) = 11

Step-by-step explanation:

listo e

4 0

3 years ago

Which of the following pair of times has an elapsed time of 3 hours and 20 minutes between the times?

solniwko [45]

the answer is 3:20 to 6:00 which equals 3 hours and 20 minutes

7 0

3 years ago

What is 63:28 reduced

Serjik [45]

The answer is 9:4

enjoy

4 0

3 years ago

Here are the prices of five new pairs of hockey skates, in dollars: 59, 60, 65, 99, 175. The standard deviation is about $49. If

Phoenix [80]

Answer:

The standard deviation of the new data will be increased as compared to the previous standard deviation of the data.

Step-by-step explanation:

The prices are given to be : 59, 60, 65, 99, 175

Standard deviation = $49

Now, if we add or subtract any constant value to each of the terms then the standard deviation remains unchanged.

But, we add a new price in the given data that is $450

$\text{New standard deviation = }\sqrt{\frac{\sum (\bar{x}-x_i)^2}{n}}\\\\\bar{x}\text{ is the mean of data after adding 450 and}\\x_i\text{ are the price values of the sample data}$

Hence, Standard deviation is calculated to be 139.5

Therefore, the standard deviation of the new data will be increased as compared to the previous standard deviation of the data.

6 0

3 years ago

Read 2 more answers