The correct answer is:
Dataset A has a greater spread than Dataset B. Dataset A is skewed right, and Dataset B is symmetrical. Dataset A has a peak at 43. Dataset B has a peak at 47.
From this comparison, we can conclude that Dataset A has a wider range of values spread out more towards the higher end, while Dataset B has a more even distribution of values across the range. Additionally, Dataset A is skewed towards the right, indicating that there are more values on the higher end, while Dataset B is symmetrical in shape. Finally, the peaks of the two datasets are at different points, with Dataset A peaking at 43 and Dataset B peaking at 47.
Two datasets of numbers from 41 to 50 are displayed in two dot plots. Compare the shapes and spreads of the dot plots. What conclusions can you draw about the shapes and the spreads?
(1 point)
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Dataset A and Dataset B have equal spreads. Dataset A is skewed right, and Dataset B is symmetrical. Dataset A has a peak at 42. Dataset B has a peak at 46
Dataset A has a greater spread than Dataset B. Dataset A is skewed right, and Dataset B is symmetrical. Dataset A has a peak at 43. Dataset B has a peak at 47.
Dataset A and Dataset B have equal spreads. Dataset A is skewed left, and Dataset B is symmetrical. Dataset A has a peak at 43. Dataset B has a peak at 47.
Dataset A and Dataset B have equal spreads. Dataset A is skewed right, and Dataset B is symmetrical. Dataset A has a peak at 43 Dataset B has a peak at 47.
7 answers
Maritza plays in a softball league. She wants to know about how many players in the league also play basketball. Because there are 225 players in the league, she chooses the names of 45 of the players and asks them whether they also play basketball. Describe the population and the sample. What is the size of the population, and what is the size of the sample? Show your work.
(2 points)
(2 points)
The population in this scenario would be all 225 players in the softball league. These 225 players make up the entire group Maritza is interested in.
The sample would be the 45 players that Maritza chose to ask about playing basketball. This sample is a subset of the population.
The size of the population is 225, as there are 225 players in the softball league.
The size of the sample is 45, as Maritza chose 45 players to ask about playing basketball.
The sample would be the 45 players that Maritza chose to ask about playing basketball. This sample is a subset of the population.
The size of the population is 225, as there are 225 players in the softball league.
The size of the sample is 45, as Maritza chose 45 players to ask about playing basketball.
Show work don’t put words
Population size: 225
Sample size: 45
Sample size: 45
Bruh explain
Certainly!
In this scenario, the population consists of all 225 players in the softball league. This means that the total number of players in the league is 225.
On the other hand, Maritza selected 45 players to ask about playing basketball. Therefore, the sample size is 45, representing the number of players she actually surveyed out of the total population.
In this scenario, the population consists of all 225 players in the softball league. This means that the total number of players in the league is 225.
On the other hand, Maritza selected 45 players to ask about playing basketball. Therefore, the sample size is 45, representing the number of players she actually surveyed out of the total population.
1 answer