Mathematics, 25.11.2019 19:31 bilel2121
The time it takes jessica to bicycle to school is normally distributed with mean 15 minutes and variance 4. jessica has to be at school at 8: 00 am. suppose you saw her at class, and she said it took her 23 minutes to get to school that day. which of the following is a reasonable inference or conclusion?
a. twenty-three minutes to school is not an unusually long commute time.
b. a commuting time of 23 minutes is highly unusual or atypical.
c. the distribution of commute times may not be normal with mean 15 minutes and standard deviation 2 minutes.
d. both (b) and (c) are feasible conclusions.
e. both (a) and (c) are feasible conclusions.
Answers: 3
Mathematics, 21.06.2019 12:30
As soon as look at the parallelogram abcd shown below: the table below shows the steps to prove that if the quadrilateral abcd is a parallelogram, then its opposite sides are congruent: which choice completes the missing information for reason 5 in the chart? (6 points) congruent parallelograms congruent triangles similar angles similar triangles
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Mathematics, 21.06.2019 16:30
Amuffin recipe, which yields 12 muffins, calls for cup of milk for every 1 cups of flour. the same recipe calls for cup of coconut for every cup of chopped apple. to yield a batch of 30 muffins, how much flour will be needed in the mix?
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Mathematics, 21.06.2019 18:50
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The time it takes jessica to bicycle to school is normally distributed with mean 15 minutes and vari...
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