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soldi70 [24.7K]
3 years ago
15

Assume that adults have iq scores that are normally distributed with a mean of 102 and standard deviation of 12 find the iq scor

e that separates the bottom 25 from the top 75
Mathematics
1 answer:
KIM [24]3 years ago
6 0
Qsqwdxed3r2g4d3ede4t4ed4e
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Most states categorize possession of cocaine charges by weight. New York State uses the measures given in the table below to cha
riadik2000 [5.3K]

Answer:

<em>The suspect possesses 0.4 ounces of cocaine.</em>

Step-by-step explanation:

<u>Mass Units Conversion</u>

The mass can be expressed in several units like grams, kilograms, ounces, pounds, etc. Each unit can be converted to any other multiplying by a fixed number.

The international conventions state that 1 gr = 0.035274 ounces.

If a suspect is in possession of 10 grams of cocaine, its equivalent to ounces can be calculated as 10*0.035274=0.35 oz. Rounding to the nearest tenth it would be 0.4 oz.

Since 1/8 = 0.125 and 1/2 is 0.5, our subject should be charged as a Class C felony

7 0
3 years ago
Find the measure of a central angle that intercepts an arc of 27 inches in a circle whose radius is 10 inches.
Rainbow [258]
Ok
x=angle
we want radians
2pi radians in 1 circle
x/2pi=27/circumference

find circumfernce
c=2pir
c=2pi10
c=20pi

x/2pi=27/20pi
times both sides by 2pi
x=27/10
x=2.7
answer is 2.7 radians
6 0
4 years ago
A box of chocolates contains 18 chocolate squares. Ten of the squares are milk chocolate, 5 are dark chocolate, and 3 are white
Dvinal [7]

Answer:

\frac{3}{18}

Step-by-step explanation:

\frac{18-10-5}{18} \\\\=\frac{3}{18} \\

Thw probability is \frac{3}{18}.

8 0
3 years ago
38.9 divided by 2.91. What is it.
lisabon 2012 [21]
13.36 I don’t know if you need the rounded up form but if so 13.37
6 0
3 years ago
Read 2 more answers
How do you do 43? I'm really confused.
Sunny_sXe [5.5K]
Remove parenthesis on m-2 because you don't need to distribute ( you have an invisible 1, but it won't change the values bc it's a one) Combine your like terms on the side you removed the parenthesis. m-2-5   ->   m-7. Now on  the other side distribute the 2 to the terms in the parenthesis.  once you've done that your equation should look like this 8- 2m +8. now lets look at th full equation. m-7=8-2m+8 move the -2m to the other side, by adding. you now have an equation like this 3m- 7=16. move the -7 to the other side by adding. 3m=23. divide 23 by 3. you're answer should be m= 23/3 
its best to leave your answer as a fraction.  
Hope this helped. (:
8 0
3 years ago
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