subject
Mathematics, 20.07.2019 08:30 kendallnowell18

Paris used a simulation to take two random samples of fish in a pond. her sample size was 30, and the table shows the frequency of each fish in the sample. paris used the two samples to predict that the average number of trout will be 6, the average number of catfish will be 5, and the average number of bass will be 18. fish type frequency sample 1            frequency sample 2 book trout          12                                        1 catfish                5                                          6 bass                  13                                        23 is paris correct in her predictions? check all the apply. a. yes, her samples represent the population. b. no, paris should have used only the results of the first sample. c. no, paris should have used only the results of the second sample. d. no, the two samples do not have similar values, so more samples are needed. e. no, the samples are not representative of the population.

ansver
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 17:30, pleasehelpme666
Δabc is dilated by a scale factor of 3 with the origin as the center of dilation to form δa′b′c′. the slope of is -1.2. the length of is p units, the length of is q units, and the length of is r units. the slope of is . the length of is units.
Answers: 2
image
Mathematics, 22.06.2019 00:00, berliedecius4051
Answer this question i need as soon as possible
Answers: 1
image
Mathematics, 22.06.2019 02:00, Mitchmorgan3816
Sally deposited money into a savings account paying 4% simple interest per year. the first year, she earned $75 in interest. how much interest will she earn during the following year? show your work and explain your reasoning in the space provided below.
Answers: 2
image
Mathematics, 22.06.2019 02:30, dxpebetty64
Find the value of x to the nearest tenth.
Answers: 1
You know the right answer?
Paris used a simulation to take two random samples of fish in a pond. her sample size was 30, and th...

Questions in other subjects: