Tim has to write two papers worth 50 points each. To pass, he has to get at least 45% of the total points. However, scoring less
than 30% of the points on either paper, even if his total for both papers is above 45%, will result in him failing. Which graph represents the region in which Tim fails? (Assume that he scores x points on paper A and y points on paper B.)
2 answers:
Solution:
As, Given
Points scored in Paper A= x
Points scored in paper B= y
The Conditions in terms of equations which are applied , for passing of Tim is
Score should be above , 30% of 50== 15 and 45% of 100=
1. x > 15
2. y > 15
3. x +y ≥ 45
The set of equations represent , if Tim fails
a. x< 15
b. y < 15
c. x +y ≤45
Option (C)
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This question is incomplete- no bar chart was included.
The complete question was gotten from google.
A newspaper used a chart resembling the one to the right to illustrate the rising amounts that a video rental company spends to provide streaming content online. Is this the bar chart of a categorical variable, or is it a timeplot that uses bars to show the data?
Open the attachment below to see the bar chart'
Answer:
A newspaper used a chart resembling the one to the right to illustrate the rising amounts that a video rental company spends to provide streaming content online. Is this the bar chart of a categorical variable, or is it a time plot that uses bars to show the data? It is a time plot that uses bars to show the data; because it graphs a series of data recorded over time; presenting the values in sequential order.
Step-by-step explanation:
The chart used in the newspaper to illustrate the rising amounts that a video rental company spends to provide streaming content online is a time plot that uses bars to show the data; because it graphs a series of data recorded over time; presenting the values in sequential order.
