survey of 50 executives who were laid off revealed it took a mean of 26 weeks for them to find another position. standard deviation of sample was 6.2 weeks. construct a 95% confidence interval for populations mean.

How do you graph y < - x

Holly opened a savings account at a local bank. She deposited $3,100.00 into the account 10 years ago. If the account earns an annual simple interest rate of 5.1%, how much interest has she earned?

Find the nth term 1, 5, 9. 13, 17

What is t if 5/7t = 15

4 times something equals 9324

Michale is traveling from San Francisco to Houston this morning. The flight will take 4 3/10 hours to complete. If the airplane travels 368.8 miles per hour, how many miles will the airplane travel? Explain

What is the correct first step to solving the equation x^2=10-3x

Y + 1 = - 7 (x+1) write an equation in slope intercept form

1+1+1+2+3+5+5+7+8+8+8+8+8+8+8+8+8•110

A cyclist rides her bike at a speed of 10 miles per hour. What is this speed in kilometers per hour? How many kilometers will the cyclist travel in 4 hours? In your computations, assume that 1 mile is equal to 1.6 kilometers.