Answer:
u can find the answer in calculate
Every 10 minutes of reading my book, I read 20 pages each. // part B you read 0.5 minutes per page
3 packs of pencils ( 30 pencils)
5 packs of erasers (30 erasers)
Answer:
68% of the data falls within one standard deviation, 95% percent within two standard deviations, and 99.7% within three standard deviations from the mean.
Step-by-step explanation: