Mathematics, 03.08.2019 01:00 george8396
Iq scores can be described using a normal distribution with a mean of 100 and a standard deviation of 15. using the empirical '68-95-99.7' rule, what percent of iq scores are above 130?
Answers: 2
Mathematics, 21.06.2019 18:00
Liz is shipping a package to her friend.the maximum weight of a medium flat-rate box is 20 pounds,including the box which weighs 6 ounces.write and solve an inequality to describe the possible weight ,w, of the contents that liz will ship to her friend if she must use a medium flat-rate box.
Answers: 2
Mathematics, 21.06.2019 18:00
State if the two triangles are congruent. if they are, state how you know?
Answers: 1
Mathematics, 21.06.2019 18:20
Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.
Answers: 2
Mathematics, 21.06.2019 18:30
Find the area of the regular hexagon if a side is 20 cm.
Answers: 2
Iq scores can be described using a normal distribution with a mean of 100 and a standard deviation o...
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