Mathematics, 29.01.2020 00:10, lexi1268
The table shows data from a survey about the number of times families eat at restaurants during a week. the families are either from rome, italy or new york, new york:
high low q1 q3 iqr median mean σ
rome 18 1 3 7 4 6.5 6.4 4.3
ny 14 1 4.5 8.5 4 5.5 6.1 3.2
which of the choices below best describes how to measure the center of this data?
- both centers are best described with the mean.
-both centers are best described with the median.
- the rome data center is best described by the mean. the new york data center is best described by the median.
-the rome data center is best described by the median. the new york data center is best described by the mean.
Answers: 2
Mathematics, 21.06.2019 13:40, aronrobinson4
1234567891011 match the reasons with the statements in the proof. given: j | | k m 1 = m 3 prove: l | | m 1. j||k, m∠3 = m∠1 if lines are ||, then corresponding angles are =. 2. m∠1 = m∠2 if alternate interior angles are =, then lines are ||. 3. m∠2 = m∠3 substitution 4. l||m given
Answers: 3
Mathematics, 21.06.2019 15:30, vetterk1400
What is the measure of angle z in this figure? enter your answer in the box. z = ° two intersection lines. all four angles formed by the intersecting lines are labeled. clockwise, the angles are labeled 43 degrees, x degrees, y degrees, and z degrees.
Answers: 3
Mathematics, 21.06.2019 22:30, BigGirlsTheBest
At the beginning of year 1, carlos invests $600 at an annual compound interest rate of 4%. he makes no deposits to or withdrawals from the account. which explicit formula can be used to find the account's balance at the beginning of year 5? what is, the balance?
Answers: 1
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