Türkiye'deki su kaynaklarını araştırınız. Arkadaşlar soru bu lütfen biraz hızlı cevap verin yetiştirmem gerekiyor. Bu arada seçeneklerde Türkçeyi bulamadım bu yüzden matematik sorusu diye işaretleyeceğim. Ama bu Türkçe sorusudur. ​

Carl's candies has determined that a candy bar measuring 3 inches long has a z-score of +1 and a candy bar measuring 3.75 inches long has a z-score of +2. what is the standard deviation of the length of candy bars produced at carl's candies?

Find the volume of the solid whose base is the region bounded by f(x), g(x) and the x-axis on the interval [0, 1], and whose cross-sections perpendicular to the y-axis are squares. your work must show the integral, but you may use your calculator to evaluate it. give 3 decimal places for your answe

Jared had 3/7 of the minutes on a family phone plan remaining for the month. the plan is shared by 2 people. if divided equally what portion of the minutes remaining on the phone plan would be avalible for each person