Mathematics, 29.03.2020 04:07 emmamanny
The mean of the last statistics test was 72 with a standard deviation of 8. If 50 students were surveyed, how many would you expect to have scored less than 64?
Answers: 3
Mathematics, 21.06.2019 18:40
What value of x is in the solution set of 4x – 12 s 16 + 8x?
Answers: 3
Mathematics, 21.06.2019 19:30
If you can solve all of these i will give ! - 4% of 190 - 4% of 162.5 - 4% of 140 - a 4% increase from 155.1 - a 4% increase from 159.8
Answers: 2
Mathematics, 21.06.2019 19:30
Louis wants to carpet the rectangular floor of his basement.the basement has an area of 864 square feet.the width of the basement is 2/3 it's length. what is the length of louis's basement
Answers: 1
The mean of the last statistics test was 72 with a standard deviation of 8. If 50 students were surv...
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