Mathematics, 06.05.2021 07:10 kinderc9330
A class of 400 students takes an exam. The students’ scores are normally distributed with a mean of 68 and a standard deviation of 6. Find the number of students with scores in each interval below. (Round to the nearest whole number since we are talking about living things)
Answers: 3
Mathematics, 21.06.2019 16:00
Consider the reaction 2x2y2+z2⇌2x2y2z which has a rate law of rate= k[x2y2][z2] select a possible mechanism for the reaction.
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Mathematics, 21.06.2019 16:40
Simplify the expression and find the missing terms. the simplest form of has in the numerator and in the denominator.
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Mathematics, 21.06.2019 18:00
The ratio of wooden bats to metal bats in the baseball coach’s bag is 2 to 1. if there are 20 wooden bats, how many metal bats are in the bag?
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Write the pair of fractions as a pair of fractions with a common denominator
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