Questions by JMC

Questions by JMC

A cell phone company orders 500 new phones from a manufacturer. If the probability of a phone being defective is 2.9%, predict how many of the phones are likely to be defective. Round to the nearest whole

asked Aug 24, 2018

2 answers

4 votes

73.8k views

What is the key to making extemporaneous speech sound professional and natural

asked May 1, 2017

1 answer

5 votes

179k views

Pennsylvania has a land mass of 44,816 square miles.What is the land area of Pennsylvania rounded to the nearest hundred?

asked Feb 27, 2017

1 answer

3 votes

47.8k views

i have a division problem (7200 divided by 68) and i can't solve it, so i used a calculator and calculator said the answer is 105.8. Where did the zero come from?

asked Apr 5, 2016

1 answer

4 votes

57.7k views

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