Aguitar shop has 19 acoustic guitars on display. this is 19% of the total number of guitars. what is the total number of guitars?

Which segments are congruent? o jn and ln o jn and nm o in and nk onk and nm

Ling listed all of the factors of a mystery number: 1,2,4,8,16,32 what is the mystery number?

Amajor grocery store chain is trying to cut down on waste. currently, they get peaches from two different distributors, whole fruits and green grocer. out of a two large shipments, the manager randomly selects items from both suppliers and counts the number of items that are not sell-able due to bruising, disease or other problems. she then makes a confidence interval. is there a significant difference in the quality of the peaches between the two distributors? 95% ci for pw-pg: (0.064, 0.156)