Mathematics, 22.06.2019 20:30 genesisdiaz1352

# The data to represent average test scores for a class of 16 students includes an outlier value of 78. if the outlier is included, then the mean is 84. which statement is always true about the new data when the outlier is removed? a. the mean would decrease. b. the mean would increase. c. the median would decrease. d. the median would increase.

Answers: 2

Mathematics, 21.06.2019 13:00

Ihave a 69 and an 82. the 69 is worth 40% of my grade and the 82 is worth 15%. can someone tell me my current average grade.

Answers: 1

Mathematics, 21.06.2019 16:00

12. the amount of money in a bank account decreased by 21.5% over the last year. if the amount of money at the beginning of the year is represented by ‘n', write 3 equivalent expressions to represent the amount of money in the bank account after the decrease?

Answers: 2

Mathematics, 21.06.2019 19:10

With this question substitute t=3 and t=5 to determine if the two expressions are equivalent. 4(t + 3) 4t+12 which statements are true? check all that apply. a. the value of both expressions when t =5 is 32. b. the two expressions are not equivalent. c. the value of both expressions when t=3 is 15. d. the value of both expressions when t=5 is 23. e. the two expressions are equivalent. f. the value of both expressions when t=3 is 24.

Answers: 3

The data to represent average test scores for a class of 16 students includes an outlier value of 78...

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