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Introduction to Graphs — MATHS STD 8 — Question

Gujarat BoardEnglish MediumSTD 8MATHSIntroduction to Graphs5 Marks
Question
The graph shows the maximum temperatures recorded for two consecutive weeks of a town. Study the graph and answer the questions that follow.

$a.$ What information is given by the two axes?
$b.$ In which week was the temperature higher on most of the days
$c.$ On which day was the temperature same in both the weeks
$d.$ On which day was the difference in temperatures the maximum for both the weeks?
$e.$ What were the temperatures for both the weeks on Thursday?
$f.$ On which day was the temperature $35^\circ C$ for the first week?
$g.$ On which day was the temperature highest for the second week?
✓

Answer

$a.$ The $X-$axis represents days of a particular week and the $X-$axis represents the maximum temperature $($in $^\circ C)$ recorded.
$b.$ Observing the graph, we see that in the first week temperature was higher on most of the days.
$c.$ The temperature was same on Wednesday in both the weeks.
$d.$ The difference in temperatures was the maximum on Friday for both the weeks.
$e.$ The temperature for the first week on Thursday was $37^\circ C$ and the temperature for the second week on the same day was $34^\circ C$.
$f.$ On Sunday, the temperature was $35^\circ\ $ for the first week.
$g.$ On Wednesday, the temperature was highest for the second week.

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