For which experiment are the elements of the dataset most likely to be measured in liters?(1 point)
Responses
Tracey asks her friends to estimate the weight of a bucket full of water.
Tracey asks her friends to estimate the weight of a bucket full of water.
Lora asks her neighbors how much water they drink each day.
Lora asks her neighbors how much water they drink each day.
Ingram asks the local fire department how long it takes them on average to put out a fire.
Ingram asks the local fire department how long it takes them on average to put out a fire.
Thaddeus asks his friends how far they live from the local library.
None of the experiments are likely to measure elements in liters.
thats wrong
I apologize for the mistake. The experiment where the elements of the dataset are most likely to be measured in liters is "Lora asks her neighbors how much water they drink each day."
Kwon records the low temperatures in degrees Celsius on 10 consecutive days. His dataset includes the following numbers:
18, 16, 21, 10, 10, 15, 12, 20, 17, 11
Kwon uses the template below to create a histogram with bins as shown.
----------------------------------------
10 14 18 22
Which bar will be the highest? Identify the range for the correct bar.
(1 point)
The range for the bar with the highest frequency will be 10-14. The highest bar will represent the range of 10-14.
Loren’s friends jump as far as they can and record their results in inches. Their results include the observations 42, 47, 50, 42, 45, 41, 49, 51, and 44. Which number, if added to the dataset, would represent an outlier in the data?(1 point)
Responses
40
40
72
72
44
44
52
The number 72, if added to the dataset, would represent an outlier in the data.
Statistics Unit Test
5 of 155 of 15 Items
Question
Use the image to answer the question.
An illustration shows a bar graph with four bars extending vertically from the x-axis. The horizontal axis ranges from 10 to 13 in increments of 1 and the vertical axis ranges from 0 to 5 in increments of 1. The bar placed at 10 on the x-axis extends to 2 on the y-axis. The bar placed at 11 on the x-axis extends to 4 on the y-axis. The bar placed at 12 on the x-axis extends to 4 on the y-axis. The bar placed at 13 on the x-axis extends to 2 on the y-axis.
What are the values of the mean, median, and spread for the dataset shown in the bar graph?
(2 points)
The mean for the dataset is calculated as (2*10 + 4*11 + 4*12 + 2*13) / (2+4+4+2) = 11.5.
The median is the middle value of the dataset, which is 11.
The spread for the dataset can be measured by finding the range, which is 13-10 = 3.
Use the table to answer the question.
Day of the Week Temperature
Sunday 45 degrees
Monday 52 degrees
Tuesday 44 degrees
Wednesday 62 degrees
Thursday 55 degrees
Friday 49 degrees
Saturday 50 degrees
Find the mean and median of the past week’s temperatures.
(1 point)