Ann is a teacher who became interested in helping adults in some of the poorer neighborhoods learn how to read. She plans to sta
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Answer:
The correct option is Dana might be indifferent between C, A, and B.
Explanation:
Note: See the attached photo for the indifference curve showing points A, B and C.
The answer can be explained using an indifference curve.
An indifference curve is a graph that depicts the combination of two commodities that provide equal satisfaction or utility to the consumer. A consumer is indifferent between the two commodities at each point on an indifference curve because all points on the curve provide him with the same level of satisfaction or utility.
In the attached photo, bundles A, B and C are plotted as points on the same indifference curve (IC). Since points A, B and C are on the same IC, it therefore implies that Dana might be indifferent between C, A, and B.
Therefore, the correct option is Dana might be indifferent between C, A, and B.
Answer:
The true statement is " The spread is from 1 to 6."
Explanation:
Consider the provide information.
First we will draw the dot plot as shown in the figure.
Now consider the options.
The data is not symmetric as for the symmetry the dots over 1 should be equal to the dots over 6. i.e 4.
Now find the center of the data by calculation the median of the data.
There are 16 dots in total which is an even number.
So, now we will find the average of the two middle values.
This will be the 8th and 9th value average for the given data set of 16 values.
Count from left to right the 8th and 9th values are both 4.
Hence, the center of the data is 4.
The second statement is false.
The peak of the data is at 6.
The third statement is false.
The spread is from 1 to 6 as we can see in the figure shown below.
Therefore, the true statement is " The spread is from 1 to 6."
