Assume that we want to construct a confidence interval. Do one of the following as appropriate. The confidence level is 90, sigma is 3679 thousand dollars, and the histogram of 62 player salaries is as shown. Find za/2

every 5 customers that walk in, only 2 buy popcorn.

step-by-step explanation:

basically 2/5.

brainliest would be appreciated.

u = -(6/7)w

step-by-step explanation:

place all values with 'u' on one side of the equation.

4u + 8w = - 3u + 2w

4u + 3u = 2w - 8w

further simplify the equation by solving the addition and subtraction.

7u = - 6w

make 'u' the independent variable by placing its co-efficient on the right-hand side.

u = - (6/7)w

the answer to question 1 is -8, 28.

step-by-step explanation: