Answers by Greg Michalec
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Answers by Greg Michalec

Answers by Greg Michalec
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A set of data has a mean of 56.1. The data follows a normal distribution curve and has a standard deviation of 8.2. Find the probability that a randomly selected value is greater than 67.5 A. 0.0823 B.
answered Dec 22, 2019
6 votes
110k views
The Matter of Antiquity refers to _____. A. legends of Alexander the Great, city of Thebes, and city of Troy B. stories of Charlemagne and William of Orange
answered Aug 19, 2019
4 votes
198k views
A car travels 1/6 of the distance between two cities in 3/5 of an hour. At this rate, what fraction of the distance between the two cities can the car travel in one hour and 13/30 is wrong please help
answered Apr 11, 2019
4 votes
29.4k views
Kevin wants to add 0.4 to 4 5 using fractions. Which fraction can he use for 0.4?
answered Aug 8, 2018
5 votes
103k views
How does lung volume control inspiration? Select one: a. A decrease in lung volume stops the intake of air from the nose and mouth. b. An increase in lung volume starts the intake of air from the nose
answered Jun 14, 2018
3 votes
135k views
Carol has 7 rolls of pennies containing 50 coins each, 11 rolls of nickels containing 40 coins each, 3 rolls of dimes containing 50 coins each and 12 rolls of quarters containing 40 coins each. How much
answered Feb 5, 2018
4 votes
61.0k views
Hannah bought a total of 5.12 pounds of fruit at the market. She bought 2.5 pounds of pears and she also bought some bananas. How many pounds of bananas did she buy
answered Apr 9, 2017
1 vote
210k views
Which spreadsheet would you use to compute the first five partial sums of the arithmetic series an = -11(n-1) + 19?
answered Mar 11, 2017
7 votes
52.0k views
The chromosome is the sex determiner for many species. t/f
answered Feb 5, 2017
1 vote
207k views
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