Mathematics, 14.01.2021 22:20 pinklover2002
Braden wants to compare the types of ducks in two nearby ponds. He collected two samples using the following
criteria. For sample 1, he counted the types of ducks on Walden Pond from 6 A. M. to 9 A. M. For sample 2, he counted
the number of Mallard ducks that were on Brook's Pond from 12 P. M to 3 P. M.
What would improve Braden's plan? Select three options.
Braden should sample the ducks on each pond at the same time of day because animals are active at different
times
Braden should sample twice at each pond if he wants to make sure each sample is representative of the
population
Braden should count more than Mallard ducks on Brook's Pond if he wants to compare the types of ducks on each
pond
Braden should only count Mallard ducks on Walden Pond so he counts the same types of ducks as he does at
Brook's pond.
Braden should include herons and geese in his samples because they also like ponds.
Answers: 1
Mathematics, 21.06.2019 21:30
Ihave a triangle with a 60 degree angle. lets use d for that angle. what are the values of e and f if d is 60 degrees? and what do you notice about the values of e and f?
Answers: 2
Mathematics, 22.06.2019 04:00
Walter is to make cookies for a basketball tournament. he's made 15 cookies so far. his coach asked him to make at least 20 cookies but no more than 55. solve the inequality and interpret the solution. 20 ? x + 15 ? 55
Answers: 3
Mathematics, 22.06.2019 05:30
Apudding recipe requires 2/3 of a cup of milk for every 1 3/4 cups of sugar. what is the unit rate of sugar to milk in the pudding recipe?
Answers: 3
Mathematics, 22.06.2019 06:10
What is not a question to ask to determine the reasonability of a solution
Answers: 1
Braden wants to compare the types of ducks in two nearby ponds. He collected two samples using the f...
History, 24.09.2019 20:30
Mathematics, 24.09.2019 20:30
Mathematics, 24.09.2019 20:30
Mathematics, 24.09.2019 20:30
Biology, 24.09.2019 20:30