Questions by Joshua Beckers

Questions by Joshua Beckers

Cohort studies allow the investigator to examine multiple outcomes and multiple exposures. Consider the following three exposures: smoking, low vitamin D intake, and severe cold weather. How many different

asked Mar 9, 2021

1 answer

3 votes

185k views

How many millions are in a trillion?

asked Feb 5, 2021

1 answer

1 vote

133k views

Your uncle has $375,000 and wants to retire. He expects to live for another 25 years and to earn 7.5% on his invested funds. How much could he withdraw at the end of each of the next 25 years and end up

asked Dec 4, 2020

1 answer

5 votes

176k views

Which U.S. and Israeli enemy test-fired long-range missiles? Iraq Egypt Iran Jordan

asked Nov 7, 2020

2 answers

0 votes

28.5k views

Least to greatest 0.35, 4/9, 42%, 3/8

asked Apr 4, 2020

2 answers

5 votes

39.4k views

When did most of the major groups of animals first appear during the paleozoic era?

asked Jul 23, 2019

1 answer

0 votes

218k views

Greg ordered a cheeseburger(1.19) , a hot dog(.99) , two large orders of fries(1.17) ,and a large cola(.89). He had 4.25. How much more did Greg need to pay.

asked Jul 11, 2019

2 answers

0 votes

132k views

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