Mathematics, 02.12.2020 20:00 ashleyprescot05
Given a set of data that is bell-shaped with a mean of 890. If
68% of the data lies between 850 and 930 then what is the
standard deviation?
a. 45
B.50
C.62
D.40
Answers: 3
Mathematics, 21.06.2019 22:00
Amountain climber starts a climb at an elevation of 453 feet above sea level at his first rest stop he has climbed 162 feet and by his second rest stop he has climbed another 207 feet its getting late in the day so the climber starts his way down if the climber desends 285 feet how much does he need to ascend or descend to return to the original starting point
Answers: 1
Mathematics, 22.06.2019 00:30
Long division setup showing an incomplete calculation. 12 is in the divisor, 6839 is in the dividend, and 5 hundreds and 6 tens is written in the quotient. 6000 is subtracted from 6839 to give 839. an unknown value represented by a box is being subtracted from 839. what number should be placed in the box to complete the division calculation?
Answers: 3
Mathematics, 22.06.2019 02:00
Which polynomial correctly combines the like terms and expresses the given polynomial in standard form? 8mn5 – 2m6 + 5m2n4 – m3n3 + n6 – 4m6 + 9m2n4 – mn5 – 4m3n3 n6 + 7mn5 + 14m2n4 – 5m3n3 – 6m6 –2m6 – 5m3n3 + 14m2n4 + 7mn5 + n6 14m2n4 + 7mn5 – 6m6 – 5m3n3 + n6 n6 – 6m6 + 7mn5 + 14m2n4 – 5m3n3 show work
Answers: 3
Given a set of data that is bell-shaped with a mean of 890. If
68% of the data lies between 850 and...
Biology, 24.06.2019 16:00
English, 24.06.2019 16:00
Mathematics, 24.06.2019 16:00
History, 24.06.2019 16:00
Computers and Technology, 24.06.2019 16:00
Mathematics, 24.06.2019 16:00
Social Studies, 24.06.2019 16:00
Biology, 24.06.2019 16:00
Computers and Technology, 24.06.2019 16:00