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Lana71 [14]
3 years ago
10

Which statement can be inferred from the following lines? A study revealed that most autistic children have under-developed moto

r skills as compared to normal children. However, siblings of autistic children do not have any motor impairments.
Mathematics
2 answers:
drek231 [11]3 years ago
8 0
It can be inferred that the siblings of the autistic children in the study do not have autism.
cluponka [151]3 years ago
8 0

Answer:

yo homiez its "is associated with motor impairment, but does not cause it, yo welcome, so some love on insta at king_at_2nd_level  

Step-by-step explanation:i just explained it bruh, no need for an explanation, trust me

You might be interested in
what is the probability of seeing a sample mean for 21 observations less or equal to the sample mean that we observed
kramer

Answer:

P(x \le 21) = 0.69146

Step-by-step explanation:

The missing parameters are:

n = 64 --- population

\mu = 20 --- population mean

\sigma = 16 -- population standard deviation

Required

P(x \le 21)

First, calculate the sample standard deviation

\sigma_x = \frac{\sigma}{\sqrt n}

\sigma_x = \frac{16}{\sqrt {64}}

\sigma_x = \frac{16}{8}

\sigma_x = 2

Next, calculate the sample mean \bar_x

\bar x = \mu

So:

\bar x = 20

So, we have:

\sigma_x = 2

\bar x = 20

x = 21

Calculate the z score

x = \frac{x - \mu}{\sigma}

x = \frac{21 - 20}{2}

x = \frac{1}{2}

x = 0.50

So, we have:

P(x \le 21) = P(z \le 0.50)

From the z table

P(z \le 0.50) = 0.69146

So:

P(x \le 21) = 0.69146

4 0
2 years ago
The perimeter of a rectangular painting is 324 centimeters. if the width of the painting is 67 centimeters, what is its length?
Nina [5.8K]
I hope this helps you



Perimeter =2 (width +length )


324=2 (67+length )


162-67=length


length =95
6 0
3 years ago
Simplify the expression below. Show your Work.
lord [1]

Answer:

7y + 24

Step-by-step explanation:

Think of the negative sign to the left of the parentheses as being -1. Then apply the distributive property. The effect of a negative sign to the left of parentheses or a 1 to the left of parentheses is that each term inside the parentheses changes sign.

-(-7y - 24) = -1(-7y - 24) = (-1)(-7y) - (-1)(24) = 7y - (-24) = 7y + 24

8 0
3 years ago
What is the slope of this line
ohaa [14]
Slope-intercept form is given by y = mx + b. m represents the slope of the equation, and b represents the y-intercept.

m = 10.322

The slope is 10.322.
6 0
3 years ago
Yes or no ?????????????
lbvjy [14]

Answer:

yes

Step-by-step explanation:

I am pretty sure. sorry if I'm wrong

3 0
2 years ago
Read 2 more answers
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