Please I need help with this real quick
...
Answers: 3
Mathematics, 21.06.2019 19:30
Ascientist wants to use a model to present the results of his detailed scientific investigation. why would a model be useful? a )because the model makes the concepts easier to understand b) because the model is easy to put together and to use c) because the model prevents other scientists from asking questions d) because the model requires the audience to pay full attention to it i don't know what to choose because between a and d a is much more likely than d because it only wants to get the attention of the audience. i'm confuse.
Answers: 1
Mathematics, 21.06.2019 20:30
In an improper fraction, is the numerator equal to, less than, or greater than the denominator
Answers: 2
Mathematics, 21.06.2019 21:00
Which expression is equivalent to 16 in exponential form? a) 4 × 4 b) 8 × 2 c) 23 d) 24
Answers: 2
Mathematics, 21.06.2019 22:20
As voters exit the polls, you ask a representative random sample of voters if they voted for a proposition. if the true percentage of voters who vote for the proposition is 63%, what is the probability that, in your sample, exactly 5 do not voted for the proposition before 2 voted for the proposition? the probability is
Answers: 2
English, 24.09.2021 14:10
Biology, 24.09.2021 14:10
English, 24.09.2021 14:10
Mathematics, 24.09.2021 14:10
English, 24.09.2021 14:10
Computers and Technology, 24.09.2021 14:10
Chemistry, 24.09.2021 14:10
Mathematics, 24.09.2021 14:10
Arts, 24.09.2021 14:10
Mathematics, 24.09.2021 14:10
Mathematics, 24.09.2021 14:10
Mathematics, 24.09.2021 14:10
Mathematics, 24.09.2021 14:10
Mathematics, 24.09.2021 14:10
Computers and Technology, 24.09.2021 14:20