2 years ago

In which data set is the mean less than the median?

2 answers:

7 0

The last one. the mean is the average and the median is the middle point in the data set. the average is less than the middle point.

maks197457 [2]2 years ago

4 0

It is the 4th data set.

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Which decimal is the equivalent of 6/11 Repeated

liraira [26]

6/11 = 0.54_54 . . . . . the digits 54 are repeated indefinitely You can arrive at the digits 54 by multiplying the numerator (6) by 9. This will be the case for any proper fraction with 11 as a denominator.

7 0

4 years ago

The product of 3 and a number X is 2/3 what is the value of X

ANEK [815]

Answer:

x = 2/9

Step-by-step explanation:

3x = 2/3

3*3x = 2

9x = 2

x = 2/9

Check:

3*2/9 = 2/3

6/9 = 2/3

5 0

3 years ago

E xex2 + y2 + z2 dv, where e is the portion of the unit ball x2 + y2 + z2 ≤ 1 that lies in the first octant.

Jlenok [28]

$\displaystyle\iiint_{\mathcal E}xe^{x^2+y^2+z^2}\,\mathrm dV$
$=\displaystyle\int_{\varphi=0}^{\varphi=\pi/2}\int_{\theta=0}^{\theta=\pi/2}\int_{\rho=0}^{\rho=1}\rho\cos\theta\sin\varphi e^{\rho^2}\rho^2\sin\varphi\,\mathrm d\rho\,\mathrm d\theta\,\mathrm d\varphi$
$=\displaystyle\left(\int_{\rho=0}^{\rho=1}\rho^3e^{\rho^2}\,\mathrm d\rho\right)\left(\int_{\theta=0}^{\theta=\pi/2}\cos\theta\,\mathrm d\theta\right)\left(\int_{\varphi=0}^{\varphi=\pi/2}\sin^2\varphi\,\mathrm d\varphi\right)=\frac\pi8$

7 0

3 years ago

If θ is a first-quadrant angle in standard position with P(u, v) = (3, 4), evaluate sin 2 θ

kenny6666 [7]

Answer:

24/25

Step-by-step explanation:

sin 2 θ = 3÷25/8 =24/25

from web2calc

4 0

2 years ago

Read 2 more answers

Central school students sold gift wrap to raise money for the school.Nick sold 10 rolls for $4 each and $9 rolls at $6.How much

Anna11 [10]

Answer:

amount of money collected by Nick is = $40

Step-by-step explanation:

Nick sold 10 rolls for $4 each,

Hence total amount of money collected by Nick is = 10 x 4 = $40

4 0

3 years ago