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Lana71 [14]
3 years ago
12

The average THC content of marijuana sold on the street is 11%. Suppose the THC content is normally distributed with standard de

viation of 1%. Let X be the THC content for a randomly selected bag of marijuana that is sold on the street. Round all answers to 4 decimal places where possible,
b. Find the probability that a randomly selected bag of marijuana sold on the street will have a THC content greater than 9.6? ____

C. Find the 66th percentile for this distribution. ____%
Mathematics
1 answer:
zloy xaker [14]3 years ago
6 0

Answer:

:(

Step-by-step explanation:

I am soo Sorry, its too hard

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9x - 4y = 36<br> what is this in slope intercept form
shusha [124]

Answer:

y = ⁹/₄x -9

Step-by-step explanation:

Brainliest Please!!

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3 years ago
Write 3/60 as a fraction in its simplest form
mart [117]

Answer:

\frac{1}{20}

Step-by-step explanation:

\frac{3}{60}=\frac{1}{20}

To get \frac{1}{20} you needed to divide the numerator and denominator by 3.

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3 years ago
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PLEASE HELP WILL MARK BRAINLIEST
Nataliya [291]

Answer:

You may or may not need to include the units.

A = 18x - 18

P = 6x + 6

Graph is attached below. (2, 18)

Step-by-step explanation:

Substitute the information we need, "l" and "w", into the formulas.

l is for length, 6cm.

w is for width, (3x - 3)cm.

Use the formula for area of a rectangle.

A = lw

A = (6)(3x-3)cm²

A = (18x - 18)cm²  or 18x - 18

Use the formula for perimeter of a rectangle.

P = 2(l + w)

P = 2(6 + (3x - 3))cm

P = 2(3x + 3)cm

P = (6x + 6)cm  or 6x + 6

Linear equations are written in the form y = mx + b, so we do not need to factor or further simplify the formulas.

To graph, first turn the "m" value into a fraction form.

8 -> 8/1

6 -> 6/1

You need two points to graph each line.

For each equation, the first point is on the y-axis at the "b" value. Then use the "m" in the equation to count the number of units up (numerator) and to the right (denominator).

The solution is (2,18)

8 0
3 years ago
15% of what number is equal to 9
just olya [345]
The percentage of 15% of 9 is 60% (I think)
8 0
2 years ago
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Luego de dormir 6 horas al día a usted le quedan 18, que puede repartir entre estudio y ocio. X representa
Kryger [21]
¿puede por favor hablar inglés
4 0
3 years ago
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