Please help me with this question
...
Mathematics, 20.04.2021 01:50 briannabrewer123
Please help me with this question
Answers: 1
Mathematics, 21.06.2019 21:40, ur4286
Scores on the cognitive scale of the bayley-scales of infant and toddler development range from 1 to 19, with a standard deviation of 3. calculate the margin of error in estimating the true mean cognitive scale score, with 99% confidence, if there are 12 infants and toddlers in a sample.
Answers: 3
Mathematics, 12.01.2022 16:00
Biology, 12.01.2022 16:00