3 The chart at the right shows the circulation of the Daily Planet in a recent week. A. How many copies were sold on the weekend (Saturday and Sunday)? B. How many more copies were sold on Sunday than on the day with the second highest circulation? C. Round each figure to the nearest 1,000. Then add to estimate the total circulation for the week. Daily Planet circulation Monday 8,841 Tuesday 7.430 Wednesday 8,229 Thursday 9,968 Friday 9,075 Saturday 9,913 Sunday 14,507

The number of copies sold on weekend is 24420,the copies sold on Sunday are 4539 more than the second highest circulation,the total circluation for the week is 67,963.

Given that the circulation for the week is as under:

Monday 8841

Tuesday 7430

Wednesday 8229

Thursday 9968

Friday 9075

Saturday 9913

Sunday 14507

We are required to find the number of copies sold on weekend, number of extra copies sold on Sunday than the second highest circulation and the total circulation for the week.

Number of copies sold on weekends=9913+14507

=24420

Number of extra copies sold on sunday than the second highest circulation=14507-9968

=4539

Number of total circulation of copies=8841+7430+8229+9968+9075+9913+14507

=67963

Hence the number of copies sold on weekend is 24420,the copies sold on Sunday are 4539 more than the second highest circulation,the total circulation for the week is 67,963.

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