What percent is reached if (round answers to the nearest tenth of a percent): The next 50 phones are working? % The next 100 phones are working? % The next 500 phones are working? %

Respuesta :

Answer:

50- 88.3%

100- 93.6 %

500- 98.6%

Step-by-step explanation:

Just took the test

Answer:

HE IS RIGHT

Step-by-step explanation: