A Mobile phone store has received 650 flip covers from a manufacturer, the store’s owner has checked 25 flip covers using systematic sampling technique. Which of the following are the first five...

A Mobile phone store has received 650 flip covers from a manufacturer, the store’s owner has checked 25 flip covers using systematic sampling technique. Which of the following are the first five correct samples. a. 10, 36, 52, 78, 104 b. 20, 46, 72, 92, 128 c. 15, 41, 67, 93, 119 d. 22, 48, 74, 86, 112