Questions by Robin Barnes

Questions by Robin Barnes

Which type of study can provide direct evidence of a cause-effect link between two variables? An observational study An experiment Any kind of study (experiment or observation) that is peer-reviewed

asked Nov 19, 2023

1 answer

27 votes

33.2k views

Two minor league baseball players got a total of 216 hits. Washington had 18 more hits than Sanchez. Find the number of hits for each player.Washington had ___ hitsSanchez had ____ hits

asked Nov 1, 2023

1 answer

35 votes

402k views

The number of cigarettes a person smokes varies inversely with how long they can hold their breath. A person who smokes 10 cigarettes a day can hold their breath for 50 seconds. Find the (k) constant of

asked Oct 17, 2023

1 answer

30 votes

462k views

What is the roots word for terrestrial

asked Jul 21, 2023

2 answers

22 votes

180k views

Write a short story which ends with an expression what a dream

asked Jul 18, 2023

1 answer

5 votes

123k views

Por la señal de la santa cruz de nuestros enemigos

asked Mar 5, 2022

1 answer

21 votes

459k views

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