Tony works in a factory that produces 1,000 computers each day. When 50 computers were sampled, it was found that 7 were defective. Estimate how many defective computers are made each day.
1. 140
2. 7
3.
4.
3 answers
169 265
7/50 = 0.14 = 14%
0.14 * 1,000 = ?
0.14 * 1,000 = ?
140 is your answer
1 answer