Complete the statements. If applicable, include a leading zero. Carl Cornfield has been wondering whether he should plant white corn this year. He decides to sample 100 customers. Of these customers, 38% say they would purchase white corn. Carl wants to have a 95% confidence interval for this proportion.

standard error = op = p(1-p)

-
n

The estimate is

.

The reliability factor is

.

To the nearest hundredth, the standard error is

.

The confidence interval is from % to %

. (Round to the nearest percent.)

Efficient homemakers ltd. makes canvas wallets and leather wallets as part of a money-making project. for the canvas wallets, they need two yards of canvas and two yards of leather. for the leather wallets, they need four yards of leather and three yards of canvas. their production unit has purchased 44 yards of leather and 40 yards of canvas. let x be the number of leather wallets and y be the number of canvas wallets. draw the graph showing the feasible region to represent the number of the leather and canvas wallets that can be produced.