Please help <3 am using all my leftover pooints
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Answers: 3
Mathematics, 21.06.2019 21:40
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, 21.06.2019 22:00
Which two transformations are applied to pentagon abcde to create a'b'c'd'e'? (4 points) translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the x-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the y-axis translated according to the rule (x, y) ? (x + 8, y + 2) and reflected across the y-axis translated according to the rule (x, y) ? (x + 2, y + 8) and reflected across the x-axis
Answers: 1
Mathematics, 22.06.2019 00:30
The scatter plot shows the number of animal cells clara examined in a laboratory in different months: plot ordered pairs 1, 20 and 2, 60 and 3,100 and 4, 140 and 5, 180 what is the approximate predicted number of animal cells clara examined in the 9th month?
Answers: 3
Mathematics, 16.06.2020 17:57
History, 16.06.2020 17:57
Mathematics, 16.06.2020 17:57
Mathematics, 16.06.2020 17:57
Mathematics, 16.06.2020 17:57
English, 16.06.2020 17:57
Mathematics, 16.06.2020 17:57
Mathematics, 16.06.2020 17:57
Mathematics, 16.06.2020 17:57
Mathematics, 16.06.2020 17:57
Mathematics, 16.06.2020 17:57
Mathematics, 16.06.2020 17:57
Mathematics, 16.06.2020 17:57