Mathematics, 17.07.2021 02:10 SisterMina
4. For the list of numbers {38, 46, 45, 50, 52, 54, 58, 55,57), find the average and stan-
dard deviation. You must do your computation by hand (you can use your calculator
to add, subtract, multiply, divide and do powers and roots, but you have to write
down what you compute and you cannot use an avg/SD property of a calculator to
compute them), and you must show all steps to receive full credit. It is best to or-
ganize everything into a table. How many numbers are within 1 SD of the average?
2 SD?
Answers: 1
Mathematics, 21.06.2019 17:00
At the beginning of the day, stock xyz opened at $6.12. at the end of the day, it closed at $6.88. what is the rate of change of stock xyz? a. 1.17% b. 11.0% c. 12.4% d. 81.5%
Answers: 1
Mathematics, 21.06.2019 22:30
]supplementary angles are two angles that add up to . • complementary angles are two angles that add up to degrees. • adjacent angles share a and a • congruent angles have the measure. • an triangle has one angle that is greater than 90 degrees. • a triangle with angles 45°, 45°, and 90° would be a triangle
Answers: 2
4. For the list of numbers {38, 46, 45, 50, 52, 54, 58, 55,57), find the average and stan-
dard dev...
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