Temperatur
12. on saturday, querida gave away 416 coupons for a free appetizer at a local
restaurant. the next day, she gave away about 52 coupons an hour
a. is the number of coupons querida gave away on sunday prop
hor of hours she worked that day?

Afactory buys 10% of its components from suppliers b and the rest from supplier c. it is known that 6% of the components it buys are faulty. of the components brought from suppliers a,9% are faulty and of the components bought from suppliers b, 3% are faulty. find the percentage of components bought from supplier c that are faulty.