Mathematics, 12.02.2021 18:50 sophiaa23
Drag the numbers to the boxes on the right to match each expression on the left with its numeric equivalent.
-12
-4
4
12
9 + (-5)
-8-4
8-(-4)
-9 + 5
Answers: 1
Mathematics, 21.06.2019 17:10
The number of chocolate chips in an 18-ounce bag of chocolate chip cookies is approximately normally distributed with a mean of 1252 chips and standard deviation 129 chips. (a) what is the probability that a randomly selected bag contains between 1100 and 1500 chocolate chips, inclusive? (b) what is the probability that a randomly selected bag contains fewer than 1125 chocolate chips? (c) what proportion of bags contains more than 1225 chocolate chips? (d) what is the percentile rank of a bag that contains 1425 chocolate chips?
Answers: 1
Drag the numbers to the boxes on the right to match each expression on the left with its numeric equ...
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