A data set includes the following test scores: 75, 82, 84, 62, 78. The score on a retake test is 96. It the retake score replace

Question

Nookie1986 [14]

3 years ago

13

A data set includes the following test scores: 75, 82, 84, 62, 78. The score on a retake test is 96. It the retake score replace

s the lowest test grade, how is the mean affected? A) The mean increases by 5. B) The mean increases by 6.8. C) The mean increases by 35. D) The mean does not change.

Mathematics

1 answer:

Vera_Pavlovna [14] · Answer 1 · 2022-02-27T10:39:16+03:00

Vera_Pavlovna [14]3 years ago

8 0

Answer:

B the mean increases by 6.8