A statistician who works at a girl scout cookie factory pulls a random sample of 36 cookies. The company does not sell cookies under 11.9 grams. 2 out of 36 cookies were underweight.
1. 36 is?
2. 2/36 is?
3. 11.9 is?
Every morning, a fishing crew selects 50 fish from their catch. They weigh these 50 fish and find a mean of 4.6 pounds with a standard
deviation of 0.4 pounds.
All the fish from the catch 4. is?
5. 4.6 is?
6. 0.4 is?
Word Bank:
the population, p-hat, sample size, sigma, None of the other options, myoo, s, xbar, P

nlgqer

step-by-step

simplifying

5(x + -6) = 2(x + 3)

reorder the terms:

5(-6 + x) = 2(x + 3)

(-6 * 5 + x * 5) = 2(x + 3)

(-30 + 5x) = 2(x + 3)

reorder the terms:

-30 + 5x = 2(3 + x)

-30 + 5x = (3 * 2 + x * 2)

-30 + 5x = (6 + 2x)

solving

-30 + 5x = 6 + 2x

solving for variable 'x'.

move all terms containing x to the left, all other terms to the right.

add '-2x' to each side of the equation.

-30 + 5x + -2x = 6 + 2x + -2x

combine like terms: 5x + -2x = 3x

-30 + 3x = 6 + 2x + -2x

combine like terms: 2x + -2x = 0

-30 + 3x = 6 + 0

-30 + 3x = 6

add '30' to each side of the equation.

-30 + 30 + 3x = 6 + 30

combine like terms: -30 + 30 = 0

0 + 3x = 6 + 30

3x = 6 + 30

combine like terms: 6 + 30 = 36

3x = 36

divide each side by '3'.

x = 12

simplifying

x = 12

this should .

96 39 cause 135 -96=39 im smart (i used a calculater)