Questions by Thykof

Questions by Thykof

Two dice are rolled. Are the events, “rolling doubles” and “rolling an even sum”, mutually exclusive? Justify your response. There are 8 students lined up at the classroom door. What is the probability

asked Feb 10, 2018

1 answer

3 votes

179 views

Playing violin causes students to get better grades. Is this a reasonable conclusion? Yes; students who play violin must necessarily get better grades Yes; the correlation coefficient is above 0.5, so

asked Feb 5, 2018

1 answer

5 votes

97.2k views

Given a circle with measures of (C, d, and r) and a circle with measures of (C', d', and r'), what is r' if C/C' = 0.75 and d = 6.0?

asked Jan 26, 2018

2 answers

4 votes

178k views

Why do cells divide

asked Nov 18, 2017

2 answers

4 votes

9.8k views

If at the same time, you hear a kitten's purr and a clap of thunder, and the kitten's purr is louder, explain how this is possible

asked Sep 4, 2017

1 answer

3 votes

49.4k views

Indeed, it is very damp. Once more let me implore you to return. No? Then I must positively leave you. But I must first render you all the little attentions in my power." "The Amontillado!" ejaculated

asked Jul 2, 2017

2 answers

5 votes

63.8k views

What were the reasons for the Korean War in 1950?

asked May 9, 2017

1 answer

1 vote

52.4k views

Solve by factoring x squared-30=7x

asked Mar 28, 2016

2 answers

1 vote

128k views

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